What's the WORST car/truck you've owned?

Worst one I ever owned was a 99 Dodge Intrepid ES that I bought new. At 35,000 it threw a rod. At 50,000 the trans went. Good thing I had the extended warranty, even though the dealership was trying to weasel out of doing the work. They tried to claim lack of maintenance caused the mech problems until I plopped down a folder of all the receipts from service work done at THAT dealership!