 legal adult and you do not need to be buying a girlfriend a car. By the way, I would tell you that if you're 27, except for the legal adult part, I would tell you not to buy your girlfriend a car because it's a good way for her to end up hating you or you hating her while you pay payments on the car. It really does happen every day. We talk to people all the time on this. So if she wants to get a car, I would suggest she work 24-7 and your mom and dad coach her and feed her