greaseman 

A greaseman is a guy that can get you in. Also a guy that can make things happen smoothly.

In the movie "Ocean's Eleven", Yen was a 95 pound "little chinese guy", who worked as an acrobat in a Las Vegas show. He was so flexible that he could fold in half and fit in a very small tube in a portable safe. At the time of the robbery this is how he got into the vault of the casino. He got in, and therefore they called him the greaseman.

greaseman by Rick Ellis October 19, 2007

Grassman 

Someone who is tricked into smoking lawn clippings instead of Mary Jane(marijuana) yet believes they are high af

Person 1: "Hey Eddy, how high are you?!"

Person 2: "About 8/10"

Person 1: "You do realise you just smoked grass?"

All others present: "GRASSMAN!"

Grassman by PREDDDDDDSTERT April 13, 2015

Greaseable 

Leftover alcohol from last nights party thats up for grabs to anybody greasy enough to drink it

"Let's go clean up and drink all the greaseables"

Greaseable by Squirrel King May 12, 2010

greaseball 

derogaroty term for Italians; synonomous with dago, wop, and guido

greaseball by Paul Thundergod July 10, 2003

greasemastrr 

a man who loves grease and likes to stick his head in mcdonalds grease pots. sometimes associated with mastrr max, although they are not the same

Person 1: Richard Dickinson is a greasemastrr bro, he keeps smoking crack in the back alley of McDonalds and then he goes in just to stick his head in those pots.

Person 2: That's strange, keep an eye on him.

greasemastrr by Richard Dickinson December 3, 2020

Grease man 

A fat cunt that eats Mcdonalds everyday and showers only once year

man look at that guy raping his dog I bet that's Grease man

Grease man by connels a fag August 19, 2021

greasegun 

a US. 45cal. submachine gun from WW.II. little piece of sheetmetal that has one feature.

Load, press trigger, Splurrrrt!

no option for single shots, unless u have a very sensible finger.

don´t u fukk with me, got a greasegun from poppa in the shed.

greasegun by WHS June 2, 2004