1 definition by DRFarm

n: 1)someone who thinks or acts like they are a badass; Taken from the phrase "Billy Badass."
2) someone who destroys things because he/she thinks that people are impressed/ intimidated by it.
1)Scott got wasted last night and started acting like a billy; he started smashing beer cans on his head and tried to fight 5 different people.
2)Scott came in, being a Billy Badass as usual, and kicked over the fuckin couch.
by DRFarm February 20, 2006
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