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1.
A Greek/Italian Pittsburgh Steelers' fan who cannot control their actions after consuming too much alcohol. Groping random girls and getting low on the dance floor are also attributes of a Roethlisdepper.
After getting ejected from Bar None, Roethlisdepper spent 5 hours stumbling around Hoboken in search of Sully's apartment.
by Ry-Guy January 09, 2005