A fork of Rural Dictionary
From the movie "KingPin" Staring Woody Harrelson. He plays a charecter "Roy Munson" (Notice the last name). This word is used to describe anybody who is stupid, or has done a stupid act/deed
Oh My God you are a Munson
Is It 11:00 already? You were suppost to wake me up at 9:00 You munson
Shut up Munson