A friend of ours used to work at a company that required men to wear ties. On one Saturday this friend headed to the big hardware store near his house. He selected his purchases and started to make his way to the checkout. He saw a guy who sorta looked familiar, but going. As he started to pass this other guy, the guy spoke our friend’s name and started talking to him.
Our friend suddenly recognized the other guy as a coworker. He blurted out, “Sorry, I didn’t recognize you with your clothes on.”
You Can Laugh at My Life 
Nurses say this to each other all the time
Thanks, Debbie, I know it happens all the time. Most people don’t get so embarrassed, but he was so mortified that he actually left the store without making his purchases.
Ha.