Sounds a specialised klismaphilac.
I found it hard to keep a straight face when I was a GP with some of my patients
One chap told me to try camel meat as an aphrodisiac, he swore it worked for him
(Pres Putin Masturbated on the ruins on, Sat 11 Sep 2021, 14:05, archived)

There is nothing more infuriating than patients who think it's their job to tell me what to do.
Might as well just drop my trousers right there and let them give MY bumhole a good prodding.
(Agent Pr1ck llǝɯs ǝɥʇ sʇI ˙ǝɔɐld sᴉɥʇ ǝʇɐɥ l, Sat 11 Sep 2021, 18:01, archived)