it is a guy with a vibrator in his urethra. like..in. a decently thick vibrator, in his dick. a vibrator going down his dick. down and inside his dick.
unfortunately lack of sanity, lack of ethics and lack of morals is always a part of some people's mind, the only remedy you can have against them is to lock them in the tightest and most secure psychiatric hospital so perhaps intensive care will help them to think normal. But it sadly not always works.