Top Definition
(n) a person that represents qualities of misfortune for the time being. Someone who needs to be called out on their actions; for they are negatively affecting others or they are funny. It can also be used as a tearm of endearment.
Why did you eat my pie you ba-derp!

Nice going you ba-derp, we could have been rich!
by Mr. Ba-derp October 21, 2011

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