Why do people buy a smaller size of Coke when going through the McDonald’s drive-thru than when they order from the counter?. No answer is given, but it’s not the small size of the cupholders. Any ideas?
Why do people buy a smaller size of Coke when going through the McDonald’s drive-thru than when they order from the counter?. No answer is given, but it’s not the small size of the cupholders. Any ideas?
