They say your car says a lot about you. That's true. But we say what you do to it after buying it says even more. Some people keep it simple by throwing on a clean custom paint job and maybe some new rims. But others take it to the extreme. And by extreme, we mean epic fail modifications like "Carlashes," video game console interiors, designer monogram paint jobs, and bumper nuts. No clue what those are? No worries, we'll put you on in a bit. So before you think about trickin' out your ride, take a cautionary look at the 25 Biggest Car Accessory/Modification Fails of All Time...

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