So, I don't get tips all that often, and if I do, it's usually a dollar or a few quarters, so today when I saw someone put a 5 in the tip jar I was really happy. Then the person behind him in line came up to the register, realised he didn't have enough money, and took the money out of my tip jar. With me standing about 4 feet away. After paying he then proceeded to put the change in his pocket, and walked out without leaving a tip.

Am I justified in feeling disgusted? I think so.
This guy now officially tops my list of bad tippers, right above the old lady who told me I reminded her of her no good son and then dropped a penny in the jar.

Anyways, topic is tips, both great and terrible, and your favorite and least favorite customers.