Is it just a hot dog with chilli sauce on it? What's that yellow stuff on the top, cheese?
Yup, that's shredded cheese on top...preferably Colby or Texas "Rat Trap". Mild Cheddar will do in a pinch.
Now the chili...fist fights, divorces, even wars have been faught over the correct HOT DOG chili. IMHO the best is a soupier version of traditional Chili Con Carne. East coast (hot dog) chili tends to be mild...originating with Greek diners. Western chili if more Tex-Mex style...the kind you'd find on a killer enchilada. The garbage you find in a can, containing {God Forbid} beans is NEVER to be used...unless nuclear holocaust is immenent.

I would have finished the
Dog #1 : Red of Maui Onion
Dog #2 : chopped jalepeno
Dog #3 : crisp chopped bacon
Dog #4 : all of the above
