shark fin

Term derived from Jaws which refers to a womens clitoris that is engorged, peeking out of the labia refering to Jaws fin out of water.

that bitch over there had a huge shark fin.

by IVIunchy December 12, 2006

shark fin

a blowjob given from the back by tucking the penis behind your legs.

"I pulled my junk behind legs and she gave me a shark fin"

by captain donkey punch May 17, 2010

shark fin

A woman that has breasts that sag downward to a point with a curve that closely resembles the shape of a shark fin.

Guy 1: Dude check out the ass on that one.

Guy 2: (scoff)take a better look its shark fin.

Guy 1: You gotta be shitting me....(takes a second to notice)FUCK! Stab my eyes out with a pen.

by c.u. student March 18, 2008

shark fin

A person of any sex(usually female) that has breasts that sag in such a way that they closely resemble the shape of a shark fin. Sagging downward to a point.

Guy 1: Dude check out the ass on that one.

Guy 2: (scoff)take a better look its shark fin.

Guy 1: Fuck, that ruined my whole afternoon.

by c.u.wrestler March 17, 2008

Shark Finning

When you float on your back in a body of water with an erection that sticks out like a shark finn.

I'm gonna go shark finning around that bitch in the deep end of the pool.

by D-Rye September 5, 2013

Shark Fin

The art of tucking ones junk in the upward position exposing a portion above the belt line.

Did you see how hot the substitute teacher was? Yeah dude I had a shark fin all class.

by Goodmag August 17, 2013

Shark Fin

To uppercut someone wearing a hoodie from behind, causing the hood to turn inside out. The resulting "fin" is flattened, and stood up straight.

LOL, Chicklette! You got shark finned!

by K Stizzokes December 12, 2006