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A person who can not be happy about anything. Never happy about other people and always mad with no other emotions.
A hater who has more hate than a normal hater.

Bob: He went to college? He probably went to the worst college ever! Fuck him!
Joe: Quit being an extreme hater man!
Bob: Shut up! Quit wasting my air!
by Snowbot October 11, 2007
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