1 definition by JonseyJones

Someone who unintentionally makes people laugh. They tend to be messy and cannot always be depended upon to carry through with something others want. It is common for them to place themselves in an awkward situation and bear the most of others laughter.
Look at that guy with food all over his face. He's such a clown.

Way to forget the keys to your condo you clown.
by JonseyJones August 13, 2007
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