What's a snack you like, but that probably shouldn't even exist?

As a snack, I mean, not as the foods it’s made of. Something that which our society would frown down upon, because eating it like that is classless, and belongs to dogs and hobos. Something that just seems seriously wrong. That doesn’t mean that it is, it just often seems as such. Tis’ the boon of civilization, the advent of Satan Himself!

This isn’t really a serious question. I’m just curious right now, what extremely quick snacks yall grab when you’re hungry but barely feel like getting up? I’m having cold wieners that I’m dipping in mustard, which I just squirted on the side of the dish.