Definitions by FEU

Half-ass sex

When you stick only the head of your penis in so you dont rip their asshole

Dude i had half-ass sex with a 17 year old girl......and it was in the shower

Half-ass sex by FEU December 25, 2007

Tuna 

Tuna is and you act like you just did......soooooooo

Q:Dude you just blew my mind with that tuna....are you blazin?

A:Just did!!

Tuna by FEU December 24, 2007