Seen it a few times, but it's on too late. There was one guy who had issues with his bum, thought he was leaking after pooing as there was a smell and people could smell him. Turns out (after he's up on the table with butt cheeks spread) that he just wasn't wiping properly. How embarrassing!
i literally lmao when i saw that one!! - and the way the Dr just said "hmm...i don't think you have a problem, as its really still quite dirty down here - you just need to improve your wiping technique"

I LOVE this show!!