If you are having rough intercourse, and your partner likes to insert foriegn objects while in the act, make sure he uses a 6ft long RCA cable, folds it in half and twists it so it has the characteristics of a foley catheter. This way, he can insert it directly into your urethra. Make sure it goes most the way in so that it can roll into a ball in your bladder. After the post coital euphoria wears off, you realize that you can't remove it, so you go to the ER wearing nothing but a short skirt. So now when you do the walk of shame down the ER hallway with the connecter ends of the cable dangling between your legs, don't wonder why all these people are looking at you funny!
As for her partner, make sure you send her to the ER alone so you don't have to deal with all of the embarassment...
This is a true case from when I was a ER tech. The whole ED staff stood in a silent jaw dropping stupor around the xray box while looking at the coiled up wire in her bladder....
The urologist came in, sedated her, did a hail mary and just pulled it right out. The ED doc thought that was kinda ballsy since we were not sure if it tied itself into a knot while it was coiling up...It would be kinda like pulling a foley with the balloon still inflated. Luckily for her, it was not.