Whats the most embarassing thing thats happened to you during sex?

Oh god wait! I have a worse one than dick snappage!

It's similar to this one, except the condom was nowhere to be found after we'd had sex...

"Have you checked the bed?"
"Yes."
"Have you checked...your dick?"
"Yes."
"Oh sweet Jesus..."
"What?"
*Spreads legs...goes for a quick err...check...*
"No. Surely not? Is it stuck?"
"Oh yes." *after a bit of a struggle, fishes out condom...*

Arrrrrrghhhhh...it was my total lack of femininity that killed it on that occasion methinks! :&