I sat next to you on a recent flight to San Diego from PDX. You seemed like a normal dude, laptop out, headphones on. But moments after sitting down I came to know your disgusting habit. For the entire flight you picked your nose and licked your finger. What. The. Fuck. You tried (?) to be clandestine by making it look like you were chewing your nails (another disgusting habit). But it was clear: thumb in right nostril, same thumb straight into your mouth, repeat. What’s more, you didn’t stop, ever. When the flight ended 2 and a half hours later your nostril was red from all the action and I presume your stomach full.