Greasy Jennifer 

V: when you piss in a girls butt and then she slides on the ground as the piss comes out imitating a snail

Dude, I thought there was a snail on the ground, but it was just Jessica pulling a greasy Jennifer

Greasy Jennifer by Stinky Dan February 15, 2021

Greasy Piston 

n. adj. A greasy piston is a person that indulges in activity of the homosexual persuasion. Greasy coming from the chocolatey brown color of shit, and piston from the penis and it's motion in and out of another man's rectum.

I think you are a greasy piston.

Greasy Piston by Maxieboy July 17, 2003

greasy little pinky 

An insult intended to be used to describe authority figures, or other adults that are referred to as Sir or Ma’am

"You greasy little pinky" said the boy to his german teacher.

greasy little pinky by Candy October 2, 2003

greasy cookie 

a boy who is ugly and has an oily face because he uses too much gel

greasy cookie by Cinnabun November 4, 2003

greasy-pig 

To be a greasy-pig you must in any situtation come out on top.

Mudt be good rail job the greasy-pig on it.

greasy-pig by dingdong December 9, 2008

greasy pow  

Giving someone a greasy handshake, whether it is from nervousness or straight from hardwork.

Marquis walked about Rashell and gently gave her a greasy pow and he then turned around embarrased.

greasy pow by Bailey R. March 3, 2007

Greasy Gus 

Any man who is very dirty in appearance. He usually dresses slovenly and always drives a pick-up truck that is at least 30 years old.

Man, did you see that guy that just left. He's totally a Greasy Gus!

Greasy Gus by Mark 18 May 21, 2007