I'm sure they'll eventually make it up over a rousing game of football or if she falls off he can take her to the hospital for free. I also anticipate they will eventually break up and meet up again years later while smoking in the Frankfurt airport.
The reason she has a penis is her father worked for xerox developing the first copy machines. The machines they developed happened to be highly radioactive.
All her siblings were born with hideous deformations, her's being the least noticeable.