These are the lightsaber rear windshield wiper covers designed and sold by WiperTags. They come in a bunch of different colors and hilt styles and cost $15 - $17. Not a fan of Star Wars? THIS IS AN OUTRAGE. Just kidding, you're an individual and you're entitled to your opinions, even if they do cause friends to give you the side-eye and not text back as much as they used to. WiperTags also sell a bunch of other wiper covers, including different weapons, animals, and some superhero ones. I posted a handful of pictures of those after the jump. "But what if my car doesn't have a rear windshield wiper?" Then you don't buy one of these. Or -- OR -- you buy a car that DOES have a rear windshield wiper just so you can cover it with a lightsaber. Then take a good long look at yourself in the mirror. What do you see? "I see me." What else do you see? "You standing behind me." Anything else? "The toilet?" Exactly, now get the f*** out of there, I need to go.
Keep going for some of the other styles and a video of the lightsaber ones in action.