see fugu. Blowfish is served as a delicacy in Japan, but can be potentially deadly.
"I want to try the blowfish, even though it is bland, the excitement is worth it."
by Zoe February 22, 2005
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While fisting a girl, you open up your hand.
After I gave my girlfriend a blowfish, she asked for an anal one.
by stew April 7, 2004
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The act of a female posting a picture making them look skinny or attractive and then the next pic shows the reality of being very obese.
Man that hot girl turned out to be a real blowfish
by Hoshmeister July 6, 2013
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A woman who has had so many procedures done on their Boobs, lips, ass, and cheeks they look like a blow fish. Usually women who do porn or are over the age of 50 and aren't hot anymore.

The term "Plastic Bimbo" can also be used.
Person 1: OMG is that Julie?
Person 2: No, that's a Blowfish
Person 1: What's the difference?
by Hi5enberg January 25, 2015
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The act of giving oral sex to a woman with a fishy pooter
Man 1: i avoided dreadful blowfishing because that slut was easy and i got it in without eating that dirty fish.

Man 2: fucking awesome man. my girl demands blowfish before i get any. fml
by wtrmelon February 8, 2012
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Damn, that ho blowfished me good this morning after breakfast.
by andrew dick and nose February 6, 2009
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when you have had a copious amount of sex and your bits get sore, puffy and smell of fish.
We were at it all night and now I have a serious case of blowfish.
by Jules July 19, 2004
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