Shopping Rules

The widely-accepted rule is that any multiples of identical items are counted as one. Anything that the cashier can scan once, then hit a couple of buttons to multiply it by the number you're buying, that is. In theory, you could buy 358,741 two-liter bottles of Diet Mountain Dew and it would only count as one item, so that rule does have a loophole open to some abuse.

Does a bear wipe in the woods?

The thing that really bothers me about that commercial is the look on the bear when he uses the toilet paper. Like he's in a state of bliss--like he's thinking "Oh yeeeeaaaaah... this feels sooooo gooooooood!" Ew.