I can't explain it, but one of my biggest pet peeves in the universe is when people park in front of my driveway. Really? The open curb along the ENTIRE street wasn't good enough? Who decides "yeah I'll just block this driveway. These people probably don't even have cars.". Hopefully when the movers show up in a minute, the semi will just drive over the car, smashing it like a bug, so they can pull in the driveway. Really, I have no idea why this gets me so irate, but it ALWAYS has.