It's a black hole. You'd try to stick it in, and your whole body would get sucked in. She would be good to use as a post-apocalyptic shelter, though. And considering all the zombie attacks lately, I wouldn't be surprised if that were to come sooner than later.
I'll give her that she has a nice set of fellatio lips. I bet a fire truck using suction hose to draft water capable of filling a 2,000 gallon tank in less than 5 minutes is envious of those babies.