A man in a Waco Texas motel was stabbed by another man after he had a bout of flatulence. It seems that the man took offense at the venting and when after him with a knife, stabbing him in the stomach. According to the article, the man is being charged with assault with a deadly weapon. But it declined to state whether the charge was against the man who was stabbed or the stabber.
I would have thought that a stab to the stomach would only added to the smell.