It's a game like Paddiddle, only when you see a car with only one tail light that works you yell out "caboose." The other people in the car that don't say it have to take off an article of clothing.
by A. Rizzle July 26, 2006
by Felix.n.anderson June 12, 2017
by P-Room September 18, 2009
by brooch December 18, 2004
by Ballabrad March 06, 2005
The submissive, receiving participant in a train, or gang-bang of many men taking turns on one receiver.
"Word is that Melinda was the caboose in that gang-bang that everybody's talking about, but she won't say either way."
by Cheese Sandwich June 20, 2006