Top Definition
A big, dumb, balding North American ape. With no chin and a short temper.
Kwyjibo on the loose!
by Adam Lenhart April 01, 2003

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1. Bart Simpson's way of describing his dad.
2. A big, dumb, balding North American ape with no chin (that has a short temper).
Bart: Uh oh. Kwyjibo on the loose!
by Donald Duck August 04, 2003

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1. Bart:A big dumb balding north american with no chin
Marge: and a short temper.
bart: uh oh kwyjibo on the loose!
mommy, why is that kwyjibo running for president? (george w. bush)

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A big, dumb, balding North-American ape with no chin and a short temper.

Also see Id
"Uh-oh! Kwyjibo on the loose!"
by Chris Ridsdill February 26, 2004

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a big, dumb, balding North American ape With no chin And a short temper.
Don't ask
by Ericthehedgehog February 03, 2004

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1. Bart Simpson's way of describing his dad.
2. A big, dumb, balding North American ape with no chin (that has a short temper).
3. A song written by a bunch of high school orchestra students who seem to have nothing better to do.
4. An exclaimation used by said orchestra students.
Random Orchestra Student...Namely Me: Kwyjibo!
by gbread1012 February 05, 2004

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1. A big dumb balding North American ape.
2. Homer Simpson.
3. Me!
I am a kwyjibo
by The Big Ant May 14, 2004

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