Definitions by Chris Vandergriff (MikeV)

yonkas 

The best way to say something is cool, awesome, or swell. The phrase "Yonkas" is very relaxed and never goes out of style. "Yonkas" can also be another word for yes.

Dude, I got a new car today! Yonkas.
That kids hair is yonkas.
You like my song? Yonkas.

yonkas by Chris Vandergriff (MikeV) January 20, 2006