re: What grinds your gears ?

People that take their sweet time crossing the road on foot. Especially people entering and exiting grocery stores.
Traffic in general. I can't stand traffic.
Beggers and people trying to hustle a donation at the door of Walmart. Most people work their arse off to provide for their families while they sit at racetrac and lie about how their car is out of gas and all they need is 50 cents to get home!! Really pisses me off.