1.A term used to describe a poor joke most often in a sarcastic response to being the comic's intended target. 2. A dry response to a person who is witty and clever only to themselves, usually said to the person with a completely straight face.
Steve: I just flew in for the holidays and boy are my arms tired!
Joe: Yeah Steve that was haha-larious, you should quit your job as an architect and totally do stand up.
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.