Discription of Events: The man driving this vehicle was driving at an alaming rate off of an off ramp and merged into a lane of cars from the left side(my drivers side)and for no reason would not allow other drivers to merge left to enter onto the same off ramp he just exited from. I know myself and at least one other person missed the ramp due to him using his vehicle to diliberatly not allow myself to merge to the left. Prior to this driver blocking myself and others from getting onto to the on ramp there was a SUV truck (white)that appeared to be also speeding off the off ramp ahead of him. The SUV lost him because the on ramp traffic ( I was part of) got in their way. This is when he got anger and put his hand over his steering wheel in a race car driver position and began pushing people in their cars into parked cars on the road. I'm lucky I didn't have a car accident. This person wanted to hurt me and others on the road.