It's called being a smart shopper h:

But don't tell me there's no guys out there taht just don't feel like having sex at that time, but don't mind there penis getting a little wet, but also really don't feel like performing tounge tricks on her.

Or those guys that want to get that first one out of the way, then while they are recovering wish to satisfy there woman as well.

Man.....i think i have issues :shhh: