This is my routine to keep my urethra stretched enough to take a cock. Two or three times a week, I use tapered dildos and lots of lube to stretch it open and keep it in the habit of taking large toys. It took me over three years to get my peehole properly stretched; I don't want to lose any more ground than I have to! I've taken to doing my urethra stretching in the shower, because that makes it much easier to build this habit into my day, and also keeps me from having to clean up lube and piss quite as often! The vibrator helps keep me in the habit in a different way, but I assure you, it's important too. (I can cum just from fingering or otherwise penetrating my peehole, but it does take longer to get myself all worked up.) Sometimes I take my time in the shower, but a lot of mornings, it's just the utilitarian quickie you see here: five or ten minutes and enough orgasms to make me lean aganst the wall of the shower because my legs are shaking so much.