1 definition by Ellis Harwood

A gleeso is a real douchebag, usually a virgin, and usually has no friends. A gleeso makes up words with no meanings, like Shafty. Easy to pick on!
"Check out gleeso over there!"
"Yeah, i know, what kind of word is Shafty"
"What a douchebag!"
by Ellis Harwood August 9, 2006
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