A Lamborghini will do 17 mpg on a motorway but only 10 on roads so you won't get far with your one gallon. It's a luxury vehicle so those who drive it are hardly bothering about saving dollars at the fuel station.
However, there are other luxury cars that do far more on a gallon so the lamborghini can be considered about the worst car for efficiency. I should think that environmentalists would hate it, but those who watch it perform get tremendous pleasure from it, let alone those who sit in it and feel good.