Im pretty good at this also. Years ago I was working a college winter UPS job. All winter I had the downtown route, home by 5:30 every day. On my last day they put me on the "north country" route, Central Square, Oswego etc. I asked the driver when he thought we'd be done, "if we're lucky we'll make it back by 8 or 9..." Well, that was not gonna work because I had about 30 people showing up at my parents house at 7 (parents were conveniently out of town
. As I was racking my brain on how to get out of this the answer hit me out of the blue, sorta. Walking up someone's driveway I slipped, packages flew in the air and I hit the ground fairly hard. Didn't cause any damage, or did it? Yep, I limped around for the next couple of hours, "giving it my best" and finally the driver realized he needed help or we'd never got done. So they drove a replacement for me out to meet us up near 9 Mile and drove me back to the office. After filling out my injury report I limped to the parking lot and then ran to my car. Made it home by 6:30 and had a great time. Normally I wouldn't have done soemthign like this but I was pretty hacked off when I found out my hours had changed from the 7-5:30 I'd been working for over a month to 7am - 9pm without any notice or warning.