WHOA!! The balloon fish!

[rust9000]

I dunno if this is real or not but still its prity cool!! lol.
http://www.youtube.com/watch?v=6jSHSIDNbnU&mode=related&search=

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[JD7.62]

LoL have you never heard of a puffer before?!

[messiner]

eeeeeeeeeerrr dogface puffer

[Vitaliy]

Correct me if I am wrong but from whatever I read about puffers it is very bad for their health when they puff up like that, if that is the case doing it just for the video is simply idiotic.

[oriolesdt09]

its real, its a dog faced puffer

[spotfin]

Puffing up is a defense mechanism, used underwater. It is bad for them to puff up when out of water.