It’s funny the things we try to get away with doing while riding in cars or buses or airplanes. When I lived in Boston I used to write song lyrics while on the bus or the subway. Some of it was hilariously illegible. And seriously, why do they insist on giving us low wide cups for drinks on airplanes? We should all get sippy cups or something. Not a 2 inch tall 4 inch wide cup filled to the rim with a half can of soda and ice. You have to lift that thing to your mouth in slow motion and if there is the slightest bump half of it goes down the front of your shirt. :p