We use it as a a greeting to other fellow stoners as a greeting; to smoke schwag, hit the chronic, get baked, etc.
As Tommy walked by he yelled to Hisham, "Booyakasha!", and in response Hisham shouted "light it up."
by Hash Pipe March 08, 2005
It's New Years Eve, lets get cronked!
by Hash Pipe December 31, 2003