Muddy Fishtank

The act of anal intercourse until ejaculation. But before removing the penis from the anus, the inserted male will urinate into the anus.

I thought he was really nasty until he gave her a muddy fishtank.

by Selfhorne Cooper November 20, 2010

Fishting

When someone incorporates fish sticks into any sexual act.

He wanted his boat rocked, so he opted for fishting.

She bought a box of fish sticks and took them in her room, she’s totally gonna get fishted later.

by Cap’n Stick’n January 19, 2020

Fishtank

A slang term for a woman's vagina. Typically used to describe someone who is dirty and promiscuous, therefore smelling of fish.

After last night, Kiley woke up and found some algae in her fishtank.

by ktmcq February 28, 2008

fishtank

one whom does not stop having sex with people; one who has had much semen(or skeet) pumped into there vagina or mouth... or butt

janelle is a fishtank, i mean shit even joey got some from her.

by marlaine May 23, 2004

Fishtank

1. a group of loose women who are considered by all that view them to be the lowest sort of human being around

2. a girl with multiple std's

have you seen the fishtank?
unfortunately, ive got every std from aids to the herp

by icobobb crane November 11, 2005

Fishtankin

Term used for those who cruise in a convertible with the top down and the windows rolled up. A car in this configuration appears like an aquarium or fish tank, especially after a good rain storm.

Check that geek in the Miata, he must be fishtankin it to keep his wig on.

by Skizix June 21, 2004

fishtank

a term used when something upsetting happens; "just my luck"

When she lost the game, she said "aw fishtank!"

by hahajimmyinyourface August 17, 2010