Another round of water?

Okay, so I was out to dinner with some girlfriends last week and we were having a marvelous time. Laughing it up and such. Then the waitress came over with a tray filled with glasses of water. She said "These are from the guy in the blue shirt." What? Water? Are you kidding? It was hilarious. We were trying to figure out this strange guy sending over glasses of water. Either he was too cheap, underage, or maybe he thought we were too loud and needed water to dilute the revelry. Later he came over and asked us if we wanted another round, on him of course. It was just too strange. That was all I wanted to share.