kwadsum 

exclaimation - cool, wow, rad, awesome

Nerd 1 - I got another 100% on my SAT.
Nerd 2 - KWADSUM!

kwadsum by >:P March 2, 2007

kwasum 

Means Kool and Awesome. Put togeter to make " kwasum"

Hey look at that girl, she's so Kwasum

kwasum by SarhaJJ March 6, 2011