1 definition by hm2000

The people that give UW-Madison its flavor. Coasties are wrongfully discriminated against by much of the in-state student body. However its only because (for the most part) they party harder, drink more, fuck more, and smoke more weed than most people from Wisconsin. It's okay to be jealous, we know how to have a good time. Don't hate.
"Omg Jenny is such a coastie with her ugg boots and tights!"
"So? She's fucking hot."
by hm2000 October 21, 2009
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