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TOP SZN a term "coined" by Octobers Very Own OB OBRIEN that means to get a blowjob.

NOT a strain of Marijuana

TOPSZN IS THE REGIME Translates to ; Getting a blowjob is better then having sex with a groupie because it's quick, less personal (degrading to women) and the chick can't get pregnant.
"TopSzn, So Theres No Babys" From OB OBRIEN's latest song Steve Nash
by uonthatbandwagon January 28, 2014