What is Booyahkasha?
1.
Booyakasha was taken from Da Ali G Show.. It's his own way of making the word Booya his own.
Check at dis dictionary website fin. it's fit wicked. i think i am gonna erbal remedy my load all ova my monita now coz i dig it. BOOYAHKASHA!
See
2.
An extended form of
I had sex with your girl last night. Booyahkasha!