an acronym that is to be used on an instant messanging system, meaning "i just did a little chuckle". this acronym was created for those times when you dont quite "lol", but you are also a step above a "haha".
person 1: i fell today, and broke my leg.
person 2: thats so funny, i.j.d.a.l.c.!
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.