The Big Dawg, three pounds of house-smoked bologna in a two-foot long bun; a hubcap-sized arepa, called The Punisher, is stuffed with 15 pounds of pulled beef, chicken, avocado, plantains and cheese.

Hitting the steel city with ironclad love of massive meals; at Emporio, they roll out The Six Pack; Primanti Bros. does an oversized version of the classic Pittsburgh grilled meat sandwich stuffed with coleslaw with their Triple Pitts-Burger.

Josh Denny cruises through South Carolina capital; Bourbon's the Champ, a 14-inch gravy-laden biscuit loaded with meats and half a dozen eggs; Henry's has the Hungriest Bennett, a 12-and-a-half pound hash-brown casserole.

Josh Denny visits his hometown of Philadelphia; a 14-pound bagel with salmon and white fish salad at Spread Bagelry; a sandwich with bacon, pork and cheese at Jake's Sandwich Board; French toast stuffed with berries and cream cheese at the Trolley Car Diner.

Josh Denny cruises through Nashville, the heart of country music; a 17-pound chicken gyro sandwich at Bellevue Diner; Pepperfire's Battle Royale, with stacks of hot chicken tenders layered in-between a total of four fried cheese sandwiches, all topped with baked apples.

Josh Denny visits Cincinnati; Blue Ash Chili's No Freakin' Way features chili on two and a half pounds of spaghetti, with shredded cheddar and a jalapeno; Meckdenberg Gardens' the Uber Terminator features an eye-popping 38-inch hot mettwurst sausage on a 36-inch bun.

The biggest meals in C-town; Shinto Experience makes the Godzilla Roll; Cleveland's signature sandwich is a hot dog covered in barbecue sauce; at Banter, they make The Polish Big Boy, a house-made kielbasa with fries, slaw and secret sauces.

Josh arrives in Jacksonville to tackle The Sea Monster at Beachside Restaurant and Seafood Market; Black Sheep serves The Ri-Duck-ulous Banh Mi; a five-foot-long baguette stuffed with ground duck breast and veggies.

Josh Denny two-steps into Tucson, Arizona, in search of the Southwest's monumental meals; Boca Tacos y Tequila serves up the Titanic Taco Dog; at Lindy's on 4th, a burger named The Burn Out gets jalapenos and pepper Jack cheese, then topped with chili.

Josh Denny haunts America's most spooktacular restaurants in search of the hugest Halloween meals. In New York City, Beetle House serves up a real killer with its Platos De Los Muertos, a 16-inch deep skull-shaped bowl bursting with rice, scallops, shrimp, clams, veggies, pasta and an entire octopus, while Black Tap stirs up a witch's brew of deliciousness with their Candy Cauldron, a vanilla milkshake overflowing with caramel, whipped cream, candy corn, sprinkles and topped off with a candied apple. In Atlanta, Vortex sucks customers in with their Super-Stack Maniac sandwich, stacked with burger patties, Texas toast, American cheese, fried eggs and bacon.

Josh Denny celebrates the Festival of Lights by feasting on the hugest Hanukkah-inspired meals. Sarge's Delicatessen and Diner in New York City builds a sandwich that could last for eight nights with The Monster: giant slices of rye bread stacked with house-made pastrami, corned beef, roast beef, salami, turkey and coleslaw smothered in Russian dressing. General Muir in Atlanta brings joy to the masses with their Festival of Heights, huge scratch-made latkes piled high with pastrami, cheese curds and schmaltz chicken gravy. Then, Doughnut Plant in New York City is lighting it up with the Menorah Ripple, a menorah-shaped doughnut packed with blackberry jelly with a cream cheese glaze.

Josh Denny gets into the holiday spirit by sharing some of Christmas's biggest delights. D.B.A. Barbecue in Atlanta makes a skyscraper with their Stack The Halls sandwich, loaded with smoked turkey, duck, beef tenderloin, maple-glazed ham, cranberry relish, sweet and mashed potatoes, and corn muffin stuffing. Big Pie in the Sky in Roswell, Ga. offers up the most wonderful pie of the year in the Christmas Colossus, a 30-inch pizza that topples the scale. And at Clinton Hall in New York City, there's the Stocking Stuffer, a tower of Belgium waffles piled high with vanilla ice cream, marshmallows, candy, a slice of three-layer cake and topped with a snowman made of doughnuts.