M.B

Morning Boner.....Some Guys Find This extremely annoying... Other are happy cause it means you get to fuck in the morning if you have a gf or bf

Sister: Good Morning
Brother: Oh Shit
Sister: What's Wrong?
Brother: I've got a M.B that wont go away
Sister:Sorry Can't Help You In That Department

by DragonBitch January 5, 2007

M.B.

The rap name for this fucking tight ass rapper from M Mafia a.k.a. Martin Mafia.

Trigger friendly, Haters envy, Roll in a Bentley, This your boy M.B.,

by Martin B. June 11, 2006

M.B Sanford

worst school in surrey

boy1: hey dude wanna suck each other off at M.B Sanford?
boy2: nah M.B Sanford sucks

by ChrisLovesDarkTiti June 1, 2022