Pronounced Blow-ku, Ku as in like Go-ku. When the head is so fire you make a strong scream like noise when you bust resembling Goku's scream.
by IDEK, I just make Definitions November 13, 2019
The "Goku" of doing blow. A Dragon ball Z reference usually referring to someone named Hunter who always has bomb ass booger sugar on deck. Although blowkus come in all shapes and sizes, they are never named Stefan.
"Damn Susan we really need some blow!" "Hit up Blowku babe hunter always has that fire shit""Hell ya that's a great idea. Stefan is such a pussy haha"
by Blowkuakakingofblow September 3, 2017