Tact

Walking down the hall in the lab

Coworker: "Wow, no belt?"
Me: "uhhh..."
Coworker: "Oh, you are wearing a belt"
Me: "Uhhh..."
Coworker: "Just over time you've grown steadily more sloppy"

I wear jeans and collared shirts to work normally. Today, I have no presentations, no meetings. I'm wearing jeans and a Sunday River shirt.

I'm a coder.