So I bought an Audi A6 and this guy, lets call him Kevin, keeps on telling me I made the worst life decision ever by buying a German car and that I should have bought a Toyota as it will be very reliable. At first I said that I've known many relatives with the same car and they all say its reliable. He says no it won't. Then I went on to say that I love the car for its comfort and pretty good performance and he goes on to say, cars are meant to be reliable A to B transporters and that I should have got a Prius as it will be very reliable and fuel efficient. I try telling him its my choice but he keeps on telling me that I'm fucking dumb and don't how to make one decision properly. At this point, I'm pissed and bring up a picture of him in high school when he was very obese and had poor hygiene. He then became pretty sad and left the room. I feel guilty now. AITA?