When the guy behind you starts honking a full second before the light turns green, the urge to flip him off is real. Well, with this gadget, you can throw as many birds as you want—all with the press of a button. But it’s not all about road rage! For the polite drivers who let you merge, there’s a friendly thank-you wave. One button, and the driver behind you instantly knows if they’ve been good or bad.
Middle Finger Car Light
$29.99
