the dirty tuna

When a girl grinds on you and leaves a red mark (blood) on your leg because she's on her period.

Dude, is that blood on your leg? You just got the dirty tuna'd!!!

by Domidango December 22, 2013

dirty tuna

When having sex and you put a dirty sock in her vagina pull it out and it is green and smells like fish.

Mike was having sex the other day with Sally and pulled a dirty tuna.

by Rescued April 18, 2020