The ancient Greek ideal.
For example, women could care less about your car, or even how rich you are, your clothes or muscles.
Even with muscles, and weightlifting, it seems that for us men, the only people who is really impressed by it is other men.
For example, how much you could deadlift or squat; only other men care about this.
Even with your car; perhaps it is best for you to get a car to impress other guys, flex on other guys, and disregarding what do you think other women will think of your car.
Thus, what is the car that is most likely to impress other men? Perhaps a McLaren, or a Lamborghini with the scissor doors.