Tuna spoon 

A powerful sex move destroying the womans reproductive organs with a can of tuna.

Yeah, i tuna spooned Katie last night.
She died at the hospital

Tuna spoon by Lilswippax November 7, 2019

tuna surprise 

When a pervert or deviant abuses a large-mouthed fish for sexual gratification, filling it with a substance resembling mornay sauce. An act of grievous fish-abuse.

Did you see that freak out the back of the supermarket? He had his pants around his ankles giving that mackerel a tuna surprise!

tuna surprise by ferrimunt April 7, 2009

Tuna Canoe 

a vagina, named due to the fact that it is shaped like a vertical canoe and in some cases smells like tuna fish!

Phil and Jonny D were thinking of staying in..but fuck it fax is full of the Tuna Canoe tonight!

Tuna Canoe by asfsdce August 20, 2009

tuna roll 

Okay so it's like if you leave a tampon in there for like 3 months and it stays there, and then you take it out, drain it, and then use the substance as lube for anal sex.

Sarah had been brewing a tuna roll for far too long.

tuna roll by TunaRollBen April 7, 2015

Tuna Toe

To insert one's toe into their girlfriend's stinky vaginal orifice.

John loves to give his girlfriend the old Tuna Toe.

Tuna Toe by Garage_Style March 23, 2009

Tuna Dip 

Tuna Dip is the female version of "tea bagging". Essentially it is the same process as a "tea bag" except with the genitalia of a female.

Tiffany was passed out drunk last night and Mike paid me 20 dollars to Tuna Dip her.

Tuna Dip by 1337rubberduckie March 28, 2010

tuna baby 

a baby tuna, usually just born cuz it's a tiny lil thing

When you see a school of tuna, and then you see a lil baby tuna cuz it's so tiny like a pretty pink lil hymen or tuna baby

tuna baby by Tuna's Revenge January 2, 2012