A big, dumb, balding North American ape. With no chin and a short temper.
by Adam Lenhart April 2, 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).
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 5, 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).
by Donald Duck August 4, 2003
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"a big, dumb, balding North American ape with no chin and a short temper"

This word was used in a simpsons episode where they are playing scrabble and the character Bart can't think of a word, so he makes this word up.
"Look at that Kwyjibo!"
by Elijahs definitions June 17, 2022
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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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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.
by Ericthehedgehog February 3, 2004
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