Pizza is different because it's just the one box, but the general argument that's made for why you should tip on take-out orders is that it's more work for the employees to package the order.
Not saying whether I agree or disagree, but that's the argument.
My colleague at work told me she hates key lime pie.
She also told me that Kid Rock was one of the best concerts she's ever been to, so do what you will with that.
Agreed. I'd love to see zero tolerance policies for road rage and egregious instances of reckless driving. Sensible drivers shouldn't have to share the road with people that go out of their way to put other drivers in danger.