I was at the grocery store today, going for the second time as I had forgotten something. The cashier that was open I don't particularly like, but she was the only one there. This cashier and I are also former schoolmates from college, to add a bit of background. I had a nice chat with her... until I was about to leave. I was talking to her, and another cashier who had come up to the front.
Me: *turns* Yeah?
Cashier: Are you pregnant?
Me: *thinking to my self* 'You aren't supposed to say anything unless you see a head!' *aloud* *stammers* N-No... *turns to other cashier* See ya later. *hightails it out of there*
It was only on my way home that I thought this would have been a perfect opportunity to use that line!