When you're shooting a handgun, you want to hold firmly enough that you hold on to the gun but not so that you're doing a Darth Vader death grip: "Greased Egg Grip". Hold it firmly enough it doesn't fly out of your hand but not so tight as to crack the egg and get it all over your shoes.
Man.. I can shoot my Beretta comfortably all day long with this Greased Egg grip without my Arthritis kicking in.. whoever thought of it was a genius!
by SRG720 January 27, 2012

An oily, malodorous substance found in the folds and cracks of one's butt. Typically found after a hasty wipe and/or following a rigorous workout routine. Similar to butt cheese or duck butter. Could also be a prime ingredient in the making of truffle butter.
Noun: I itched my butt and retrieved a healthy dollop of Rump Grease.
Verb: My girlfriend Rump Greased my driveshaft. I had to take an immediate shower. It itched for a week.
Verb: My girlfriend Rump Greased my driveshaft. I had to take an immediate shower. It itched for a week.
by Doc184 August 8, 2016

Grease is commonly used by a group of yns , or a yn the meaning is also commonly used in broward county fl. grease MEANS f**k but you cannot say "Grease you" when you ae cursing someone out you can say "Lemme greasee" or "greasee n goo homeee"
by snailyw September 5, 2025
