They get terrible gas mileage, but they do get our adrenaline pumping.
While SUVs tend to be pegged as the biggest gas-guzzlers, it's actually high-end luxury cars that get the worst fuel economy ratings. These cars may have the worst fuel economy ratings, but on the flipside, they also have the highest fun ratings too. And if performance and pampering are things you're looking for in a vehicle where money is no object, you're probably not as concerned with fuel efficiency ratings anyway. But, for grins, here are the top 5 least fuel efficient cars of 2015.