1 definition by I am da king

byop

BYOP- Bring Your Own Paint
In paintball, the act of a paintball field allowing it's paintballers to bring their own paintballs instead of having to buy the field's paintballs.

Guy: Dude, do we have to buy the field's paint?
Guy2: No, it's byop!

by I am da king August 4, 2009