" Instead of screaming obscenities out the window or flipping someone off, this gadget lets you get your point across faster and in “a very much more considerate manner,” according to the company. It suctions to your rear window so you can let drivers behind you know how you feel about them.
You can indirectly vent as the Drivemocion EX SERIES 2010 LED car sign flashes the appropriate text or LED emoticons, so you can let technology stick out its tongue, make a rage face or—if you’re feeling flirty