People knitpicking your car.
I like the sign idea already..Makes it easier. There's a few of us that ignore the car hangouts. It seems they are the worst. Thankfully the good people more than make up for the jerks. I always compliment other old cars, and give them respect. The f*ck off routine would've be okay a few years ago before I f*cked up my right shoulder/arm. Need to back them words up.:-D