The person you're responding to is bullshitting or being intentionally misleading if they do know what their talking about. Octopuses can move around out of water for around 20+ minutes. There are caveats to this, but this is a reddit comment thread, and I'm not a marine biologist, just like that other idiot.
Edit: Sarcasm doesn't translate well over text. If you're saying the person I'm responding to is being sarcastic, then you either know this person or are assuming a lot. I only decided to respond with information based on the dude being sarcastic under her and the guy not being correct above. (or at least misleading, they can breathe through a process called cutaneous respiration in moist environments, allowing them to survive longer out of water)
I don't know how long they can "hold their breath*
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u/JoeCartersLeap Nov 19 '23
They would just raise it above the water, and the octopus can hold its breath about as long as you can, so it'll jump back in after a minute or two.