Have you ever...

..been driving in traffic, and happened to look over at the car next to
you and see someone just blatantly picking their nose. Yeah, that
happened again to me today. I may have been disgusted if I weren't so
completely enthralled with how into his craft he was: Pick, rub fingers
together, examine, flick...repeat. Completely oblivious to my "Ewww,
yuck" face I'm sure I was making. I'm sure this is the same guy he over
extends himself to shake everybodies hand in the office. Wow.