Definitions by shearpurfection

youbee 

A threat or warning.

Or

A name of a weapon used in a fight.
I.e. a bat with youbee written along it.

Steven: don't make me get mah youbee out.

Tom: huh?

Steven: yeah you be f*cked when I het ya with it.

youbee by shearpurfection February 4, 2009