A term used by Joe Sixpacks and dittoheads to describe someone (usually a man) who has bettered himself through education, and will therefore be far more successful in life than the person using the term.
(Possible origin: U.S. military slang used by NCOs. Popularized in the 1987 movie "The Secret of My Success" and more recently on talk radio).
Just like a college puke to tell me Rush Limbaugh don't gots no facts! I bet you voted fer Obama too, socialist!
Saw Steve the other day. Since he went off to State, he's just a college puke who thinks he's too good to Beer Run with his good old boys!