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When a guy devotes so much of his mental capacity to getting laid that his pre-frontal cortex shrivels from lack of blood as it has all drained itself to the wrong head. Hence causing irrational behaviour, uncontrollable sexual urges and some mental retardation.
Calvin has never been the same since he dry-humped a hole into that wall. The doctor says he's got Downstairs Syndrome.
by LittleUnnie September 17, 2014
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