booyakasha is a word that can be used in any situation, at any time, when no other response can be thought of. similar to 'your mum;' if you don't know what to say, simply shout BOOYAKASHA! it ends all arguments. you disagree? BOOYAKASHA! (can also be shortened to 'boo-ya')
by bridgino June 25, 2007
eg. in an exciting situation 'booyakasha westside' ! representing the west side of town or the western suburbs.
by ballulah tutcher July 11, 2008
by Lallaaaaaaaaanah October 17, 2006
Booyakasha is a polite way of saying booya.
It comes from hebrew בְּבַקָּשָׁה (b'vakashá) which means "please" or "you're welcome" and from booya (see booya)
Sasha Baron Cohen probably invented it for his character Ali G.
by notaiga June 25, 2013
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
by sjt February 08, 2007
by sjt February 07, 2007