look up any word, like plopping:
 
1.
Something you can say if you are very high on weed that tells other people you have no idea whats going on, don't care and are in a relaxed or excited mood.
I got really high and my friends said I wouldn't stop saying noonka
by zrascal November 29, 2009
 
2.
someone who does nothing right, a useless piece of crap... its monday morning everyday for this person.
oh no!! adam cockfield is such a noonka!
by carnifolk March 03, 2009