The context of the following conversation is A Dad who wanted to save money on groceries and who wanted to use as many coupons as possible.:
Austin says My dad is really cheap..
The friend responds Didn't he gift you a car?.
Austin responds I'm talking about couponing and buying the cheap groceries..
The friend responds That is just so that he has money for the big purchases..
Austin responds Is it an efficient use of time to coupon and look for specific items to save maybe five dollars?.
The friend responds I've heard that is more a habit or a hobby than about the money..