Once at school at phyisical education we were jumping on a trampoline one by one in front of the class, you know where one would jump and then into the mattress then the next one. When it was my turn I jumped so fast my trousers fell to my knees, lol I had to push them up mid-air.
That was it, I should have been more embarrassed but I was only for a brief moment lol.

Cool post, cheers