Top definition
A person who achieves success in life due to his or her proficient ability in giving rimjobs. He or she is said to be a professor because their ability is so amazing, they could teach a class on how to give rimjobs.
Garrett: I got an A in AP Chemistry!
Brian: Shut up, RJ. The only reason you got that grade is because you teach Rimjobs 101.
Evan: Fuckin' Professor RJ. Always trying to play off his rimjob abilities.
by ProfRJ February 10, 2010
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