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1) a rompasaur is an individual who is constantly puting forth utterly foolish, stubborn, thoughtless, behavior and seems to have a skull too thick to recognize, let alone change this behavior. (also can be called a rompasaurous)
ex. 1. "god jeff is such a damn rompasaur, did you see him trying to back his car out? he stalled 7 times because the E-brake was on but denied it all."

ex. 2. "look at that rompasaur, he's just hucking himself off that jump and acting like he's hot shit"
by penguinchaser2 November 05, 2007
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