1 definition by Matt Bul

bulmash

Polish/Russia last name. Derived from the noun "Bull" and the verb "mash." Typically refers to an action where someone/something goes absolutely crazy and becomes sort of a Juggernaut. Also called "beast mode." Can be used as a noun or verb.

His dominating performance last game was absolutely bulmash.

by Matt Bul February 21, 2008