Is sex rational?

[Justin16]

Do you ever feel after ejaculating that all that work you put in was for something stupid?

I mean you go at it for 30 minutes, ejaculate and then do you think "what a waste of time"?

[george]

No I've never thought that. Think about it, you could say "what a waste of time that was" to everything you've ever done or ever will do. We do things like masturbate because we LIKE to do them. Playing games are usually considered "a waste of a time" but millions of people do it anyways. Do what you like to do even if you think its a waste of time.

[Donkey]

Nope... usually because I get it done in 2-5mins.

[jeff94]

yes but it is still fun if girls did it