*snort*
I bought these fleece-lined legging online and they came and I wanted to wear them today, so I decided to wear a skirt, which I do so infrequently that when I do, people at work always feel the need to comment on it. And because it's been a little chilly in the morning, I decided to also wear my knee-high boots instead of flats like normal.
Coworker: Hey, you look nice! You must be going on a date after school.
Me:

Coworker: Hey, you look nice! You must be going on a date after school.
Me:

On the other hand, I had several students tell me they liked my outfit, and THAT's never annoying :)