To lose your cool and/or act crazy. Also means to become very aggresive.
Bob went shambies when Jim made a pass at his chick
by charou March 21, 2010
Another word for (and interchangeable with) "rat".
Applicable for referring to someone as a snitch and also simply calling them vermin
Oi mate your a f***in shambie!
by butters_bigone November 22, 2019
A man with a heart of courage, who has reached stud-like status.
by G-Spot July 24, 2003
Bro I forgot my calculator for my test the other day, it was a mad shamby.
by honeydaze November 9, 2019