Who Enjoys Sex ?

A man and a woman were having drinks when they got into an argument about who
enjoyed sex more.
The man said, "Men obviously enjoy sex more than women. Why do you think we're so
obsessed with sex?"
"That doesn't prove anything," the woman countered, "Think about this...when your ear
itches and you put your finger in it and wiggle it around, then pull it out, which feels
better-your ear or your finger?"