One of the reasons I love catheters is that they're flexible, making it much easier to fuck with them in than a rigid sounding rod. Have you ever thought about what it might be like to fuck someone while they had a catheter in their bladder? In this POV dildo fuck fantasy, I ask you to hold still in my pussy while I insert a catheter, ask if you can feel the tube through my vaginal wall, drip hot piss all over your cock, and rub my clit while moving on you until I have several orgasms. Can you resist the urge to thrust while I trickle pee onto you from my open catheter?