Where else?

Not being aware of the problem all you can do is make slow passionate love to the beautiful nurse, you last much longer than you used to and when you feel your huge balls pull in close to you she is almost passed out and covered in sweat.

Your final push throws her eyes briefly open and her mouth agape before she passes out. You get up and flush the condom not even thinking that it may not have worked despite it not being very full and leave the pretty nurse full of your seed and a few billion nanos.