beating the tuna 

A girl/woman master bating stinking up the place with a fishy smelling pussy.

Someone (a girl) was in the bathroom beating the tuna! It stinks like fish in there.

beating the tuna by Mikejam July 27, 2023

The Tuna Fish & Potato Salad Theory 

The theory that people prefer the method in which their mom made tuna and potato salad over all other methods.

"I bought potato salad from the deli, but it's not like Mom used to make!" It just goes to show that The Tuna Fish & Potato Salad Theory is true.

The Tuna Fish & Potato Salad Theory by wiggy_G November 14, 2009

Mountain Tuna 

Is when a woman get's in water and attracts fish with her fowl smelling twat.

This bitch must be related to aquaman, cause she is attracting fish with her mountain tuna.

Mountain Tuna by RokStarr November 22, 2011

brain tuna 

a person who is as dumb as a tuna fish and has a big head

susan lee

brain tuna by lloyd checksfield February 9, 2004

Sloppy Tuna 

1. An interjection reflecting anger, physical pain, or surprise.
2. A euphemism for bad sex.

1. Sloppy Tuna! I just stubbed my toe!
2. Oh man, I just had some real sloppy tuna with my ex.

Sloppy Tuna by Commodore H January 11, 2012

Big tuna

Big tuna is someone who is a terrible person, they are very manipulative and everything that comes out of their mouths is a lie.

My ex-gf told me they would never cheat on me, she is such a big tuna.

Big tuna by 1234spot February 7, 2020

Subway Tuna 

Smelly dirty pussy.

I got really drunk last night, and I got me some subway tuna.

Subway Tuna by Naimoli45 February 15, 2021