Fishco

Boyfriends that cheat on their girlfriends with nasty bitches and catch a repulsive infection that makes their penis smell like fish. Thus, the male being called Fishco.

Sarah: Dude, my boyfriends dick smells like fish...
Laura: Oh no, he's a Fishco!

Karissa: Oh... I thought that was normal.

by Bellabwaha November 07, 2010

fishco

a magical, wonderful place, where belligerent freshman athletes mate on wednesday nights. and lose their jackets.

"what are you doing this wednesday?"
"going to fishco, obvi..."

by brownvolleyball May 17, 2008

fishco

Stands for
Fuck it, Shit Happens, Carry On.
A variant of the U.S military expression.

I don't give a shit if I passed out. Fishco right?

by Mildmay's Legacy September 24, 2017