This guy across from me in the JSB was picking his nose and eating it. Not discreetly either. It was like he was eating ribs or something...chewing, licking his fingers in delight...DISGUSTING! His nose was bright red because of the violent picking and digging. I wanted to cry and or scream at him and say, "YOU KNOW, EVERYONE CAN YOU SEE PICKING YOUR NOSE AND MUNCHING ON THE BOOGERS, OKAY? SO JUST STOP. IT'S HORRIFYING."