WhenI was in college, i was working at Arby's and my boss told us that we could dress up for Halloween. So, I went out and bought clown makeup and a clown wig and wore mismatched clothes to work. The first lady to drive through the drive-thru that day went to hand me her money and when she looked up and saw me in costume, she wasn't expecting what she saw, and she screamed and drove away.

Poor thing.
The very same day, my dad (my real dad) and his girlfriend (who later became my stepmom) came in to have lunch. I took their order and he thanked me and they went to sit down. My manager was out in the lobby cleaning and asked them how their lunch was. He was actually a friend of my stepmom's, so they sat there and talked for a while. Finally my dad asked "Where's Dina? I thought she was working on Saturdays." Ron said, "She is--that was her that took your order. The one in the clown suit." He turned like twelve shades of red laughing and my dad was arguing with him about whether it was me or not.