Another variation of the common phrase "Dickhead" but a little more offensive to a Phillynative... commonly used in Northeast Philadelphia, and Bucks County...
"Hey you know that boul Joey?"
"Yeah I know that boul, he a whole dickhead"
"Nawl dawg, he a SLICKHEAD ass nigga"
Stealing something quickly, quietly, and smoothly. Using a figurative "slim" or quick, nimble act of dexterity to score something you want, often illegitimately.
"Damn, I just watched that kid slimhand a copy of God of War III off the store shelf right there."
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the USCoast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
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.