Top Definition
Rowser is an evil creature in a High School far, far away. He claims to be the assistant principal but in reality, his only human aspect is his head. The rest of his body is that of Bowser, a character in the popular "Mario" video game series. He's obsessed with two things; pie and torturing children.

His arch nemesis is the Latin teacher at a high school, far, far away. His name is Matthew and he dresses in tight tights and wears a feathered cap. He rides a pony on his quest to defend Peach, before he realizes that she's an ugly slut.
Dude, that guy is such a jerk, he's almost as bad as Rowser
#rowser #principal #evil #detention giver #jerkface
by Sarahsadork March 30, 2008
4 Words related to rowser
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