Can I get fries w/that?!

It's a rainy afternoon in Austin, I'm driving to the computer shop to pick up a p.o.s. seagate harddrive. As I reach an intersection I notice a car rolling into the street slowly. I have the right of way, but the guy doesn't see me so I honk ONCE to warn him. As I pass him, he honks back...like five times! Then he races up behind me honking like a madman. I slow down, so he can go around me. Instead, he pulls up next to me and puts his window down to yell "fuck you" at me, with a five-ish year old kid sitting in his passenger seat! I waved at him to move on, then the weirdest shit happened...something that I never expected in a road rage incident. This fucker throws his milkshake at my car! His fucking milkshake! WTF???

I wish more roadragers were like this idiot, I'd never have to go through a drive-thru again!