look up any word, like guncle:
 
1.
someone very cute esp. to a girl
Look at Madison, she's so kashu.
by fatima June 19, 2006
 
2.
Someone who is ignorant but funny at the same time. They enjoy making puns but can be very bitchy at times.
OH my gosh,your such a Kashus.

Whoa look at that Kashus over there.
by Ghetto Galloway June 17, 2009
 
3.
Someone who is good looking and a swell guy to be around. Someone who is easy to get along with
Oh my gosh, Stephanie and Tracy wish they could be Kashus
by Rckash June 23, 2009