A term which accuratly describes both the geographical nature as well as the demographic make-up of the city of Portland. Most importantly, this term is used as a proper noun for supporters of the Portland Timbers football club.
Burn in hell all you dirty portscum. Never had a dad, never had a mum. Too much meth where you come from. Die portscum!
by T. Stockton April 3, 2010
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Your best friend fucked your girl? And killed your dog? And then stole your drugs and money? What potscum!
by herby July 27, 2006
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