dorsal fin

when a person is born with both male and female reproductive parts, but the male part slightly sticks out of the female part

hey that chick has a dorsal fin!!!
ewh nasty!!!

by ashleyyesterhasadorsalfin June 7, 2009

Foxton Fin

Lop sided pointy hairstyle sported by illiterate employees of popular cnut shop Foxtons. David Beckham once had this haircut in about 2001.

"Yeah, I want to look like one of those trendy media types. I'll have a Foxton Fin, lots of product, the works. Have you seen my application form for The Apprentice?"

by Lupold April 15, 2008

La Fin

la fin V.
meaning to do something
pronounced (lu fin)

jonathan: lets go to the mall.
tyler: i'm not la fin to go to the mall.
jaun; i'm la fin to go play some mine craft.

by T!3LUR3 March 15, 2011

snap fin

the outer pussy lips on a chicks hooha

man look at the snap fin on that bitch!

by lyssa May 13, 2005

fin field

fin field is the best! furry for life. fin likes to #unleashthebeast

if you are into furry play hit a fin field up !!! 𓂝

person : omg its fin field!
hot person: oh my god its my fav cosplayer !!!

by Funnygirl303 November 29, 2022

sharks fin

When one finger just isn't enough, so you have to use 4 fingers to dig into your itchy asshole.

My ass was itching so badly, I had to break out the sharks fin.

by Bufftick July 28, 2017

chuckleberry fin

Chuckleberry fin- to throw up so violently that your head submerges into the toilet bowl water at this point you momentarily become a chuck swimming fish hence the fin part.

Does Any body have a towel my whole face is wet I just " chuckleberry fin'd " my ass off that was the worst food I ever ate !!!! Death to fortune cookie !!

by $ax 5th $ix April 13, 2008