We all must make a dick-like driving move every once in awhile. Perhaps some Hootie and the Blowfish came on the radio, and you had to turn it up and sing out loud, and just weren't paying attention. Perhaps you dropped a cigarette cherry in your lap and are trying to prevent full-thickness burns in your crotch. Maybe your kids are violating each other's personal space for the last time ever. I get it: we have things to do when we're driving that sometimes take our attention from the task at hand.
To further compound a dickish move by not using your turn signal makes you an asshole. Guy in the Blazer with state tags on Metrocenter Blvd getting on 65 North, I am talking to you, pal.
It is one thing to drive like a dick, but at least inform other drivers of your dick-esque intentions. At least we will have the opportunity to respond appropriately and defensively.