An Arkansas resident has died after being infected with an extremely rare brain-eating amoeba. The Department of Health on Thursday announced the death from the Naegleria fowleri infection, a rare infection which destroys brain tissue, causing brain swelling and in certain cases, death.
As far as I know, there is no brain in your butt.
People seem pretty keen and impressed with themselves telling me! xD At least you got it was a joke.