Bwoga

Bwoga (Buh-Wah-Guh) is a word you use to say hello or to show great happiness or excitement.

"Bwoga, Fred!" said Phil. "Bwoga, Phil!
As Evan stared deeply into his TV screen while fighting the final boss on his new game he somehow beat the boss. With great joy he yelled,"Bwoga!".

Slaf

If you can't cause at home, school, or the job, you can just use this acronym.... Slaf!
S-stupid
L-little
A-a**
F-fart

"Jim is a f****** slaf"