Top definition
A game played with two or more people, all that is needed is a sheet. Once you have gotten a hold of a sheet, go under it and show your boob.
James: "I'm so bored."
Josephina: "Want to play sheetboob?"
James: "What's that?"
Josephina: "Here let me show you."
by starboo5 April 04, 2011
Get the mug
Get a Sheetboob mug for your father-in-law Bob.