The cars/vehicles that I hate at the minute are:
Chrysler Ypsilon, for its design alone (Midget PT Cruiser/Lancia/Alfa wannabe). Looks awful, driven by people who are scared of tarmac.
I generally don't hate cars for the cars they are but often for how they are driven.
Here is my list:
Minis. 95% are driven by people who should seriously consider walking as they'd get there faster. The non-standard Maxis are the modern automotive emperor's new clothes.
Audi A1. It's just too inbred to simply have hit every branch of the ugly tree it fell out of.
Finally at number 1 is that perennial favourite of people hell-bent on reducing traffic flow, increasing emissions and causing gridlock. Yes, it is the statement-on-wheels which proclaims to the rest of the world,
"I know **** all about cars" (sorry, no nice way to put that)
Yes, it can only be the Volkswagen Polo
; a car so bad on account of its owners that VAG going bust from the emissions scandal would be a gift from God.