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A person or persons considered to be the most reprehensible sleazy, disreputable, despicable person lowlife jerk.
Most of the Heels of the WWE (World Wrestling Entertainment) Especially by the likes of Chris Jericho is a Major Scumass!
by MikeKal July 25, 2009
someone who needs to take a shower because their ass is dirty, or a person who is just an ass and u wanna make him feel worse so you call him a scumass
man ur such a stupid scumass!
by alzzzzzzz March 28, 2005