a stupid fat irish man with long hair.A quinbo also has had head trama in the past.
Shut up you quinnbo.
Quinnbo is hella stupid.
Quinnbo, learn how to read.
Quinnbo fell off his bike in third grade.
by mattosa August 27, 2007
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A obese and morbidly stupid Irish man with no social skills.
Man that guy is such a Quinnbo.
by God of the Bricks February 27, 2018
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