Top Definition
A game in which all participants pair up and perform sex infront of each other. The winner is the pair who produce the best orgasm. The losing team has to do a forfeit, usually a derogatory zexual act of the winners choice.
Judges judge the orgasms and performance, one of which is named Simon Cowell and has to be spanked at the end by all competitors
Person 1) Dude let's play the sex factor
Person 2) Fine, I'm being Simon Cowell
Person 1) Well you're getting spanked
Person 3) WOoooooo
by TheSexFactor February 04, 2009

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