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1. A person who does something stupid.
2. A person who makes a mistake and finds out about it much later
3. A person who acts in a ridiculous manner.
1. "Damn, Dropped my mug", "Haha, You Knobdule"

2. "Oh crap, I forgot to create a Flow Chart", "Haha, You Knobdule"

3. "Quit being a Knobdule and put the chair down!"
by tghusky November 30, 2010
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