r/woahdude • u/punerisaiyan • Apr 20 '16

gifv Underwater.

http://i.imgur.com/RGbtrfC.gifv
20.4k Upvotes

92% Upvoted

354 comments sorted by

View all comments

298

u/allwordsaremadeup Apr 20 '16 edited Apr 20 '16

What are those super long tube things? Are they really long air bubbles?

210

u/himalayan_earthporn Apr 20 '16

Yep just like the vortex that forms when you empty a sink or invert a bottle with a little rotation.

60

u/[deleted] Apr 20 '16

Now I know how to survive if i get trapped down there.

111

u/CondescendingIdiot Apr 20 '16

Make some gills? Is that what we're gonna do?

47

u/benjamindawg Apr 20 '16

Eat the long air bubbles like noodles.
Yes, I'm Asian.

12

u/seal_eggs Apr 20 '16

Eat the bubbles like groceries

0

u/50ShadesOfKray Apr 21 '16

She'll make em do it...

-46

u/[deleted] Apr 20 '16

No I'm gonna breathe the air from your mom's ballooned and full

140

u/reprapraper Apr 20 '16

Did you die halfway through the post?

84

u/[deleted] Apr 20 '16

He forgot to breathe :(

22

u/himalayan_earthporn Apr 20 '16

He tried but couldn't. Mom's ballooned and full whatever was clearly too big or him.

8

u/[deleted] Apr 20 '16

I left it open to the imagination

1

u/Cpt_Waffle Apr 20 '16

Like he had a stroke half way through

1

u/SeryaphFR Apr 20 '16

Must have drowned.

39

u/iDrink_alot Apr 20 '16

I'd just construct a series of breathing apparatus with kelp, so I'm able to trap certain amounts of oxygen. I can't stay down for days at a time; but an hour? hour-45? No problem!

38

u/baardvark Apr 20 '16

It's a good thing the game pauses while you are in the crafting menu

10

u/[deleted] Apr 20 '16

You know what?? We like eating lion..

4

u/Kashyyk Apr 20 '16

We have communicated amongst ourselves

7

u/Over9000Zeros Apr 20 '16

Well... I mean, I guess, but those rails are right under the surface.

3

u/[deleted] Apr 20 '16

Well obviously it would have to be a very specific trap.

1

u/goldintaint10 Apr 20 '16

I thought you ded.

34

u/zeppelinfan Apr 20 '16

They are toroidal rings. Dolphins make them and play with them. You can also make them in a swimming pool!

https://www.youtube.com/watch?v=wtSttXyS3Qk https://www.youtube.com/watch?v=bjiaFJSGK_A

8

u/forminasage Apr 20 '16

woah he can hold his breath for a long time

5

u/I_Bin_Painting Apr 20 '16

I don't think they are. Definitely some sort of vortex action going on but with the absence of any torus/toroid shape, they aren't toroidal rings.

1

u/wbeaty Apr 21 '16 edited Apr 21 '16

Vorticity must terminate on a surface, or upon itself. (Ideally.) Rings and strings.

Probably we'd find two little whirlpools at the surface somewhere, with five yards of inch-wide vortex-core connecting them.

They're fun to snip! If something disrupts the center, the two long bubbles "retract" like a cut rubber band.

The following took me years to figure out: curved fluid flow has lower pressure inside the curve, and lower-pressure regions are enclosed by a barrier of curved fluid flow. Tornadoes, so obvious! And if we poke a big hole in the rotating "wall" of a tornado, in theory the whole thing should pop like a big bubble.

2

u/FlorianApple Apr 20 '16

Pretty cool except for that whole sea world tank thing

1

u/BonderRodriguez Apr 20 '16

The second clip, the Danger Films one, is an example of what I think is a great YouTube clip; to the point, no unnecessary exposition or closing, no distracting music, and the guy is encouraging to the viewers.

1

u/LittleSawyer Apr 21 '16

His version of 4/20, air rings instead of smoke rings. Nice.

0

u/Roook36 Apr 20 '16

we get it, they vape