I'm not really sure, but maybe it is some sort of a greeting,pretty much related to the period of hippies ( wearing greasy hair and saying peace greeting smb or as a form of saying good bye)
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.
a man who loves grease and likes to stick his head in mcdonaldsgrease 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.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.