What was the Worst car you've ever owned?

Not owned personally but my mom's '99 Fiat Punto I used to drive in high school was awful. 60 drunk donkeys under the hood, 0-60 of eventually, brakes that yanked it to the right if you were too aggressive on them and a battery that went flat in a few days if you didn't drive the car. It also had the tendency to just keep revving up when in neutral until you either put it in gear and engage the clutch or shut off the engine.

Anyway, I still have fond memories of that car. Going down mountain roads was fun because it was very slow, but super light, so you could just keep the throttle pinned for the most part and the rotted out muffler made it sound like a racecar lmao.