That last piece of food that a group, i.e. 3 or more peole are partaking in. Generally the last piece of pizza. Going back to the late 80's, the Blair Piece was first discovered when it was observed that the last piece of any food was consumed by Blair.
'I was going to have another piece of pizza but, Tommy already grapped the Blair Piece. I guess I am S.O.L."
by smitty1111 November 27, 2009
Get the Blair Piecemug. not your girlie friend or boyfriend, but rather your piece on the side. ya'll just hook it up once in awhile in a non-committed type way.
I just broke up with my girliefriend, but at least I still got my piece on the side. I'll sext her a booty call later.
by nobodyhuhhuh March 28, 2009
Get the piece on the sidemug. 
by NiftyMonkey August 13, 2010
Get the Piece of Catmug. by noguy May 13, 2005
Get the five piecemug. by pancho January 4, 2004
Get the One Piecemug. a slang term from Newfoundland, Canada, which is the equivalent to saying a piece of ass or piece of tail when referring to an incredibly hot chick
Steve: Wow, Steve check out the big titties and phat booty on Allison
Jeff: Yeah, she's a real piece of gear
Jeff: Yeah, she's a real piece of gear
by My Name Is Hugh...Mungus June 18, 2016
Get the piece of gearmug.