Share Some Columbia Restaurant Lore

I'll start.

A couple of years ago I was working downtown. There was a regular that would come in at 5:30 every morning. Let's call him "Jeff". Jeff got pranked a lot. I heard one time a server put pop-its under the toilet seat. Every morning Jeff would flash his lights at the window as he pulled up to make sure we were in there or let us know he was there... who knows. One morning I saw that he was pulling up, so I stood on a chair and mooned him.

What kind of funny, debaucherous, restaurant tales do you have?