Top definition
1.(n) a complete winner, a compliment
2.(n) an act of competence, complimentary
3.(v) committing an act of competence
1. That guy is a total Guilbeau.
2. Wow, that was some Guilbeau!
3. Awesome! I Guilbeaued it again.
by Homeychicken August 19, 2006
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2
1.(n) a complete loser, an insult
2.(n) an act of imcompetence, insulting
3.(v) committing an act of incompetence
1. That guy is a total Guilbeau.
2. What type of Guilbeau is this?
3. Aw crap, I Guilbeaued it again.
by AiR_SiK October 16, 2004
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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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