I have the all-time table-bused-too-quick story:
My parents took our kids out to TGIFriday's years ago, when they were around 12 and 8. They sit down, order their drinks. The waitress comes back with the drinks and then takes their food orders. Our habit was to go and wash everyone's hands after that, before the food arrives. When they get back to their table, EVERYTHING was gone. Now, wouldn't you think that a bus-person would see FULL glasses and no food plates, and think, "Hmmm. Maybe I shouldn't bus this table yet . . . " But no . . .
Another of my pet peeves is when a restaurant is out of something. Please, do not go through, in great detail, the items on the menu IF YOU ARE OUT OF IT! I hate ordering something and having the waitperson come back 10 minutes later and tell me they are out of it!