Greyhound

A word used to describe a transportation system typically used by people who need a quick and easy mean of transportation. It also refers to someone who flirts with many people at the same time. A big flirt, a person who keeps the girls and gals happy without them being aware that they are all being played. Someone who is not settling for just one piece of the pie, but wants the whole thing.

Hey man! I saw you with Stacy yesterday, and then I saw you with Kat today...What a greyhound!!!