Top definition
One who submits a word or term to Urban Dictionary and then is so offended when it is rejected that he or she rants on Urban Dictionary's facebook page that facebook is unfair and mean and that he or she will sue Urban Dictionary with an imaginary lawyer, who will supposedly make Urban Dictionary magically disappear; also, one who throws temper-tantrums that resemble those of a toddler on the internet or in public
He got so mad because he submitted "tigersaur" to Urban Dictionary and they rejected it, so he threatened to sue them; he's such a tigersaur.

Timmy turned into a tigersaur when his girlfriend dumped him and he splashed her name all over the internet.

fucktard spoil-sport Barney Fife Dwight Schrute Michael Scott intertantrum facebook litigant
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