Not the same as downtown Nashville’s similarly named«Hot Diggity Dog», but this mom & pop duo serve up a great dog from their cart. They’re usually located near the parking garage between the two Highwoods buildings on Wednesday’s from 11am — 1:30pm. They close shop during the cold months or otherwise bad weather(e.g. — 100+ temps, t-storms, etc). Lunch deal($ 5) includes 2 dogs, chips, and a drink. Hot Dog varieties: Nathan’s beef, ?? turkey, ?? veggie, ?? polish sausage Available Toppings: sauerkraut, yellow & deli mustard, ketchup, jalapenos, banana peppers, 2 styles of relish, onions, Frank’s hot sauce They provide a simple, tasty meal.