I bet she's a bed-pooper too

That's insulting. The fact that she looks like a bed-pooper doesn't mean she actually poops her bed. I'm sure that some moment during her adolescence she stopped pooping her bed. She still keeps the looks, but I think she eventually learnt how to poop properly. As a modern independent feminist woman, I'm sure she's able to poop in the right place 90% of times.