Asshole parked in my parking space

I swear, one of these days, I'm going to take a ball bat to this asshole's car when I find him in front of my house.

Update: This was an over-reaction on my part, and I'm sorry about it. These are new folks who live across the street from us. The condos they moved into are supposed to park in off-street parking behind their building and not on the street, and especially not in front of our house. From what our neighbors say, that information is supposed to be given to new residents, but I don't know if these folks have that information.