After I read the driver’s list of rules for his passengers posted on the back of the seat, I asked him about it. He said that he was tired of customers eating in his cab, leaving trash behind, and hurling in the backseat. He’s hoping that his sign will deter his patrons from making a mess in his vehicle. I didn’t have the heart to tell him, but I don’t think drunk passengers who can’t see straight will read his decree before retching out their guts all over the inside of his taxi.
See more here: