Purposely run over and there's nothing I can do about it?

Hey, if we can grow something size of a watermelon in our tummies, and then squeeze it out through an opening the size of a lemon, then I think we can do pretty much anything, except maybe pee standing up. And these days, there are accessories that can help with even that.

Who wants to pee standing up anyway?
And you put the giving birth bit in such a nice way that I have added it to my list of "2,543 reasons not to have children". ;)