2007 Dodge Nitro. When i was dating my now wife, she was driving this horrendous shit box. With 50K miles on it, the suspension was shot, the transmission had problems and after a few dealer visits to fix a leaking fuel line - to no resolve, i finally convinced her to part with it. We ended up trading it in for a new Mini Cooper... don’t get me started on how great an idea that was. The Mini wasn’t a great car either, but at least just looking at that car sitting in my driveway didn’t spin me into the same inconceivable dimension of pissed off that the Nitro had a knack for doing.