Someone cuts you off...."Jersey driver".
whatever you do, DON'T piss off a jersey driver when you're on the road. you'll get the horn & the finger, they'll pass you and then go slower than you were just to piss you off. they'll also do that just because they can and they know that you won't be able to do a damn thing about it.
Also, an aggressive driver who is not afraid to honk and give you the finger. A driver that will pass you in the no passing zone, cut you off, and then go slower than you originally were, just to piss you off because you have non-New Jersey tags.