Not yours; but those of others you had the good fortune to watch happen.
My favourite is the time we had the CO and his wife for lunch after field service, and my mum swore in front of them. Granted, it was just after one of the sisters had pulled out of our driveway, was driving down the road and was rearended by someone speeding along our street. My mum let an expletive fly...and, honestly, as outspoken as my mum is, I'm sure that's the only time she truly wished for the ground to open up and swallow her.