Oh, Lut, if your little cartoon doesn't make everyone laugh - nothing will work. What fun!

I had a similar experience at Christmas time in the grocery store.
I was waiting patiently with my cart as a pregnant woman was trying to get through. Another woman came out of the aisle and insisted I move my cart so she could get by. I explained I was waiting for the other woman. She kept saying EXCUSE ME -- LOUDER AND LOUDER.

I must have missed her coronation!!