Top definition
v. n. adj. adv. meaning to suck it. Usually accompanied by swift hand motions resembling karate chops to the crotch (the classic suck it hand/body motion).
Ho 1: "Oh em gee, J-Mama, you are such a biotch!"
Ho 2: "Just koom."
by McKoominitt February 03, 2008
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May 18 Word of the Day
When you think up something brilliantly righteous while baked.
X: I had this great highdea last night
Y: You clearly were philosopher stoned.
by TripleWest September 03, 2012
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3
Someone you love or you take care of.

Boyfriend or girlfriend ; husband or wife.
How are you koom?

I miss you koom!

I love you koom!
by Kunai13 February 21, 2018
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4
Australian term for a person of lower intelligence or someone of a suspect sexual orientation.
That guys a complete koom.
by Nemmie April 10, 2005
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5
koom is everything
or
what isnt koom?
when was koom born?
did you go to the koom today?
you have some koom in your eyes.
sara never gave amanda her koom back.
by saradoso July 07, 2006
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6
Another way of saying koon which means ass in persian.
A: Woaa look at that koom right there.
D: It's called koon, kooni!
by b3g3 April 23, 2008
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