A phrase used when one does something to another that one doesn't approve of or justify of. They find it offensive and dissatisfactory. They act sensitive and take it seriously.
Bob: *takes one french fry from Sam's average, typical McDonald's lunch bag*
Sam (3 seconds later): hey, what the hell, man?
In some moderation, the appendix makes your poop hard, the infection will cause good bacteria, when the poop gets stuck in your abdomen or anus, the pinworm will stay in your belly, soon after that, the pinworm causes fluid or mucus inside your anus, the fluid and mucus causes your appendix to burst, soon after that, the poo will getsoft and it may cause diarrhoea or constipation, and the poo will getsoft any minute, and the pinworm starts to die, and the appendix will burst.