Ok, so our first flight to Vegas got cancelled, and then the next day the limo service got me to the airport too late to catch the backup, forcing me to buy a new (expensive) ticket just to get there. I won't complain (much), because I know it most definitely could have been worse:

A panic-stricken air stewardess sparked terror on her turbulence-hit flight by screaming: "We're going to crash."

The hostess, named only as Wendy, stunned hundreds of passengers on the Gatwick-to-Las Vegas Virgin flight by repeating the outburst three times.

There was a video some years back of (as I recall) a trans-pacific flight which experienced something similar. It was filled with screams, debris, and hapless passengers hanging from the ceiling. From that point on I have made it a point to keep my seat belt on whenever possible.

Of course, knowing my luck, it'll happen when I'm using the bathroom. Meh, as long as I land safely, it'll wash off.