Today I had a party of two ladies. They drank about 87 glasses of iced green tea and sat at my table for 3 hours. I thought we got along pretty well and I went out of my way to refill their endless glasses of green tea. After they finally paid their bill and we had said our fond farewells, I went to pick up their check presenter with the assurance they had taken care of me for their three hour tour of my table. I picked up the check and looked inside to see a two dollar tip on fifty, and looked outside to see them leaving in a beamer. Hope you crash.