Ok, so my friends and I have had this little debate for a while. Stupid? Well yes, but we've thought of certain rules as to what is considered what is fast food.
1. If you pay first before you get your meal, then it's fast food (yes even Subway.
2. You have to have a waiter/waitress (No, the server at Carl's Jr. here on the West Coast doesn't count).
There are some in between ones like Sizzler because you do have some sort of waiter/waitress but what do you think and what restaurants are not fast food or are?
And last fast food doesn't mean it's fattening.