Yeah, 4chan makes a thread every day about how onions boost testosterone.
Thinking the patient won't notice, he replaces it with a small onion bulb and sends the patient home.
Patient shows up a month or so later to complain. Every time I have intercourse, my wife get teary eyed. Every time I urinate, so do I. And if that wasn't bad enough, every time I drive past a hamburger joint, I get an erection.