tuna slap 

the act of slapping a woman's vagina with a Tuna Fish...yessir.

"that bitch is pissing me off!"
"she's just begging for a tuna slap!!!"

tuna slap by Chase Manley June 20, 2007

tuna slap 

that moment when you want to slap someone so hard with a tuna

she is such a bish that i really want to tuna slap her, hard. in the face

tuna slap by call me senpai August 30, 2016

Slapping Tuna 

The act of making out with a parter, but in such an obnoxious and unskilled manner that it sounds like the partners are pounding two fish together.

Hey, do you hear that? Yeah. It's just Pat and April slapping tuna in the corner like total noobs.

Slapping Tuna by dougEfresh6 June 10, 2011

Slapping Tuna 

When a man has sex with a woman; A man smelling like rotten vagina stink.

"This man passed by and I swear he was slapping tuna".

Slapping Tuna by CrazyNinja May 2, 2015

Slapping Tuna 

When a woman wafts her putrid vaginal fumes around a room full of people. If your cat comes to you expecting tuna you know you're ready.

"We were at the movies and some girl started slapping tuna. That pussy stank was so strong that upon leaving I noticed a few stray cats had come in."

Slapping Tuna by Okaru Audo April 30, 2015