Girls, if you're trying to get pregnant you will get the biggest loads if you're wearing tight briefs and preferably nude pantyhose over them and letting him/me pull them off you before the beef injection begins.
I'd rather put my ding-a-ling on your nylon laced panties and masturbate you while I'm hugging your waist and kiss your lips, your neck and grab your hands and plant you against the wall and grind you softly.