1 definition by jedimasta

Onomatopoeia referencing a common cartoon sound effect played to enhance the action of an object being quickly stolen. The word obtained a more popular use after it's frequent utterance from Homer Simpson, the animated star of Fox's The Simpsons.

Word is spoken to make obvious or humorous the playful theft of an item in front of others.
You shouldn't leave your wallet lying around like that...Yoink!
by jedimasta July 21, 2005
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