What you say when describing something or someone that is amazing. It is usually shortened to just Pro Ex Beast.
by PRO xASSASSINx April 17, 2013
The shorter and more commonly used version of the term "Pro Extreme Beast". Which means "What you say when describing something or someone that is amazing. It is usually shortened to just Pro Ex Beast."
by PRO xASSASSINx April 17, 2013