1. This is only about hot dogs. Forget corn dogs, brats, Jimmy Dean's Pure Pork Sausages, Polish, linquica, soydogs, Vienna sausages, and those things Travolta straps to his thigh.
2. There is no "it depends" here. If there are any circumstances under which you would put something on your hot dog, check the box.
3. I'll deal with your buns later. For now, if you would use different toppings with different hot dog launch platforms, follow rule #2.
What do you like on your hot dog?