A woman was being tailgated, hardcore, by a jerk in a pickup truck on a slick Florida road for several minutes. When he finally passed her, he flipped her the bird in a very intense, strained, drawn-out stare down during which his eyes were not on the road. You can probably guess what happens from there.
He spins out across three or four lanes and crashes into some signs before landing in a ditch in the median. The woman captured it on camera, cackling as she drove by his wreck, "That's what you get! All on video, buddy!"
(Jump to the 1:00 mark for all the action.)