Don't blame yourselves... (woot!! metaphor arriving on track number nine!!)

It's like this. Men are like little league pitchers. One good pitch is all it takes.
Women are like major league pitchers. They have to have a lot of pitches in their arsenal and it's all about the change up.

I've rarely failed to extract an orgasm because I know how and when to change it up... and I know I'm mostly pitching to their minds...