uselessidguy's bday! :D

[copycat]

Actually, if that cake was old enough to grow mold, he probably already ingested some antibiotics by eating it.

Aye, but they're the wrong kind, he's allergic to those ones.

*eats a couple antibiotics just to make sure*

Antibiotics taken up-front don't work. They just pass through your body, don't find anything to fight, so  they die. What you need is a vaccine, unfortunately there's no vaccine yet for food poisoning.