[aruanan]

Why do we tip? So we can go to the same place twice and be assured that nothing bad is going to happen to our food before it gets to us. Well, so we can be a little more assured that nothing bad will happen to our food before it gets to us as a result of not having previously tipped.

[leadpenny]

In my book that is called extortion. Why would you return to a place where that potential exists?