It's a mathematical impossibility: On surveys, straight men claim to have had se...
It's a mathematical impossibility: On surveys, straight men claim to have had sex with two to four times the number of partners as straight women. It doesn't take a math whiz to realize these numbers should be roughly equivalent. So who's lying? http://bit.ly/M07vht
Sex Partners: Mattress Math Lessons
It's not the number of sexual partners you've had that matters, it's how you feel about them read more..