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1.
A derogatory term for a homosexual male implying that they swallow cum
I heard that Willie is a nut chugger
by Uncle Nutsack June 25, 2006
 
2.
Used to describe someone who chugs nuts. Most people that use this term are shiltons or people whom have no better insult.
"Dude, that girl is such a nutchugger!"
by cometsoccer June 30, 2009