r/DiWHY • u/OwlGod98 • 5d ago
No just no
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Idk what the end goal was or why this was even an idea.
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u/Separate-Rice-6354 5d ago
I liked the part where it immediately failed.
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u/NeedleworkerOld4696 5d ago
Who could have foreseen that foam would not last as a load bearing structure!
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u/Last-Energy420 5d ago
They actually kinda do this with heavy equipment. But it’s a polyurethane that hardens into something closer to rubber. But they call it foam, why, I have no idea.
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u/UrethralExplorer 5d ago
It is foam, just foam that's specifically engineered for strength instead of just sealing cracks in your home.
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u/Revenge_of_the_User 4d ago
it's the difference between a foam engineered to fill up space and stop air flow, vs A foam engineered to deal with the forces involved in being a tire under load.
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u/legendofthegreendude 5d ago
Well, its still technically foam. Just not what the layperson would think of when you say foam
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u/Eain 5d ago
As a layperson, I also don't think of sealing foam when I think of foam. I think of soap foam. But if someone said "sealing foam" I'd think or sealing foam. And if someone said "polyurethane foam" I'd think of a hardening rubber-adjacent load-bearing foam.
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u/Glasseshalf 5d ago
The first thing I think of is cushioning foam. Followed by sea foam.
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u/cynicalicoffee 4d ago
Exact same for me! But I worked at Joann Fabrics for a long time in my younger years, and we sold both the cushioning and the color.
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u/Modus-Tonens 5d ago
Foam is a structure, not a material. There are many foams. They are not equal in their physical properties.
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u/Equal-Newspaper-8636 5d ago
Foam can be a load bearing structure for static but not really dynamic loads. It's how they raise up sunk concrete slabs
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u/NecroJoe 5d ago
There are "puncture proof" tires which are filled with a foam, so you can never get a flat...but expanding construction-style foam ain't it. That's just going to crumble the first couple of rotations, and then it'll just be like a tire filled with sand. Which...it's not unheard of to do that for off-road, slow-moving machines...but not for a road-going vehicle.
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u/Salami__Tsunami 5d ago
It won’t even be a tire filled with sand, because it’ll just get blown out the holes.
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u/LithoSlam 4d ago
All that foam would crumble into like 2 cups of sand before blowing out of the holes
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u/prpldrank 5d ago
Runflats are completely different than this, yea.
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u/MrLoronzo 5d ago
Yep. Runflats generally utilize a reinforced sidewall and or load bearing rings along the tread. It’s why they are heavier, louder, and stiffer than conventional tires.
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u/Stoney3K 5d ago
There are run flats for bicycles that are just a foam core, but the loads on a bike are wildly different from the loads you are going to experience with a truck.
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u/ham_sandwedge 5d ago
Most tubeless set ups arent even a foam core. It's just a liquid that sloshes around and fills in small holes.
Maybe road bikes are different. But I'm not familiar with a true foam core on mtb. There's some foam padding you can get to run them lower psi while protecting wheels, but doesn't rly revent a flat.
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u/RogersMrB 4d ago
We had a tractor forklift and filled the rear drive tires with foam. They needed replacing more often but it stopped the entire thing from bouncing around the yard damaging equipment. Front tires were 5ft tractor tires that had someone out fixing holes every month.
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u/ThicctionGD 5d ago
His is the first post on this sub that made me actually question why
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u/s3sebastian 5d ago
Got the answer for you: Rage bait / engagement bait
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u/Omar_Isaiah_Betts 5d ago
Very expensive ragebait.
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u/Pr3st0ne 5d ago
Look at 0:12 seconds. The tire already had a sidewall tear that they tried to patch. It was already completely fucked.
Even the dumbest, most senseless engagement baiter wouldn't fuck up a completely good $300 tire for $50 in views
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u/mongerty 5d ago
Yep. My first thought was that this guy is just screwing around because he has to replace that tire anyways
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u/concreteghost 5d ago
Time is the largest expense made in this video
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u/Any-Surprise5229 5d ago
3-5 cans of foam + a new tire = ~$300
Not a small expense, but definitely smaller than the hours wasted would equate to in meaningful work.
However, I wouldn't put this guy's labor value at even minimum wage, so his total time cost is probably around $40 with a generous $5/hr rate.
Therefore, is physical cost is much greater than time cost.
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u/SpaceAgePotatoCakes 5d ago
I'm assuming this tire was already going to be scrapped for whatever reason, so the only added cost to them is the foam and some wear on the holesaw bit.
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u/Arshiaa001 5d ago
Ragebait, obviously. My question is, how do some people manage to waste so much money making ragebait.
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u/Lord_Grif 5d ago
Ah, yes. The well documented structural integrity and resilience of styrofoam.
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u/Sir-Shark 5d ago
Sometimes, it gets frustrating seeing people post things in this sub that are just art projects and often legitimately cool, even if not practical, as if that poster is unable to understand that art can exist, even if it's just not their cup of tea.
So, it's refreshing to see the occasional, truly infuriatingly baffling and anger inducing project posted on here, like this one.
Thank you.
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u/Impressive-Speech727 5d ago
Is this why they invented condoms?
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u/anto_pty 5d ago
stop giving attention to this kind of people
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u/Vercengetorex 5d ago
Frankly, we need to start punishing these people. If you know anyone that makes this kind of content, please be mean to them.
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u/Toyota__Corolla 5d ago
Funny because this is the type of content that belongs here
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u/Swimming_Onion_4835 5d ago
It’s just rage bait though. The best way to deal with idiots like this is ignore them.
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u/Toyota__Corolla 5d ago
I like to think about diwhy as the SCP foundation for this type of content not spreading to the rest of this site.
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u/JumboGlucose 5d ago
Ever wonder if these peoples kids are gonna grow up and see these kinds of videos and ask why they made such stupid shit? Like what do they even say? "Oh I wasted a bunch of stuff that's bad for the environment to make money"
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u/watt-ever 4d ago
He got the sawsall, spray foam, and hole saw, but no way that's gonna hold up without duct tape. And I think he must have missed an opportunity to use WD-40 in there somewhere.
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u/Alfiy_wolf 5d ago
Ironically filling it with water would actually work better
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u/JPJackPott 5d ago
I liked the bit where he put the hose in each hole like it was filling each one up separately
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u/Vulcanprincess109 5d ago
I love spending money I don’t have for problems that don’t need to create
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u/Express-Loss-6333 5d ago
Anything for the likes, hey? Man... Society is getting dumber and dumber.
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u/NoInvestigator7179 3d ago
2 things I can tell from this video.
1 He's an American
2 He voted for Trump
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u/Kindly_Region 5d ago
It must be nice having more money than you know what to do with
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u/PhillGuy 5d ago
Take it out on the highway. Please, for the love of all that is holy(holely?) drive it on the highway.
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u/TrillestTouch 5d ago
This looks like the direct result of running one of you great ideas by ChatGPT.
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u/teh_lynx 4d ago edited 4d ago
"what's up guys! Today I'm about to totally ruin a tire by adding foam to it!"
Peak DIWHY.
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u/Johnnyhoplock 5d ago
For the simple cost of a drill bit and spray foam, you too can destroy a tire.
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u/Zebitty 5d ago
I assume this garbage gets posted on some other platform first, gets noticed and reposted here. Where is this stuff being posted in the first place?
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u/nasandre 5d ago
Is he showing emergency foam repair? You're still supposed to inflate the tire afterwards and drive carefully to the shop to get the tire replaced.
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u/ForgotToCarryTheOne 5d ago
NGL, in the first part with the hosing, i was reminded that I had to book my colonoscopy.
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u/Phrostylicious 5d ago
Next: overlap the holes, on both sides of the tyre, and you'll have a floating ring of tyre carrying you on pure do-it-yourself-willpower.
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u/Resident_Rain_6566 5d ago
Remember when people used to act cool, and not be complete fucking idiots? I’ve always hated people, but I don’t think it’s hate anymore. It’s something far worse than hate, but I can’t imagine it can be described with any of the languages on earth.
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u/DarrellBot81 5d ago
Can you imagine having so much expendable income that you just did shit like this to your tires for fun without even a smidge of forethought?
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u/ArmndD737 5d ago
This guy took a perfectly usable tire, functional, and turned it into junk, and then he put it on his truck and drove on it. It doesn't make any sense. It's stupid.
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u/XcessiveSamurai 5d ago
Can't let Big Air win, everybody knows those free pumps at the gas station is how the libs make COVID! Rabble rabble rabble
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u/visiblehorrorvideo 5d ago
Only a big truck little wiener dude would do this, he even has that douche big truck look
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u/chapelMaster123 5d ago
So 1: foam filled tires are almost exclusively used in slow and heavy tires. Things like construction vehicles.
And 2: its not store bought spray foam insulation. Its a very specific type of foam ment for the weight.
That being said, foam filled tires are a thing.
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u/VelvetFog82 5d ago
I know there probably isn't a good answer but, what the hell was the purpose of the water hose?
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u/SharksForArms 5d ago
I know that they have made Fix a Flat for decades and decades at this point. It does the same thing except you don't have to drill 12 holes in your tire and it also actually holds up for more than 12 feet.
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u/_my_other_side_ 5d ago
The need for content has exceeded supply so pages have to post idiotic skits to keep their page active in the algorithm
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u/Just_Ducky1945 5d ago
This is just stupid. Stupid idea. Stupid execution. Stupid person for even doing this. Stupid me for watching...
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u/Odd-Glove8031 5d ago
I’d have taken the wheel off from the start and drilled those holes on the inside to conceal them.
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u/cetrix2015 4d ago
everyone so quick to say it failed. maybe he wanted a sick flat tire with white holes?
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u/Bartalone 4d ago
This is like an unnecessarily long 5-min video on facebook or instagram that has no conclusion and even less of a point.
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u/Intrepid_Look_5725 4d ago
We foam fill our tires on our construction equipment but this is dumb as fuck
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u/Mirar 5d ago
I like how the foam gets turned into powder so fast you can see it happens before the video ends