1 definition by Eric Szeto & Wayne Wong & Andy Zhou & William Jun

Top Definition
Word originated from Jeff Hsu, Wayne Wong, Eric Szeto, Andy Zhou, William Jun of Lake Oswego, Oregon

When said enthusiastically, it is the ultimate response to any argument or situation. Can be used anytime and anywhere. Has no real meaning what-so-ever. Closely related to the word whatever.

Wayne: Dude, get a haircut.
Eric: HUMKAY!
Eric: Dude, you're an idiot.
Wayne: HUMKAY!
Eric: Shut up
Wayne: HUMKAY!

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