Food Theory: How To SURVIVE Spicy Food! (Hot Ones Challenge)

Food Theory: The Hot Ones Challenge EXTREME Edition (How to Survive Spicy Food 2)

Food Theory: How to BEAT the Buffet (Food Theory's Lost Episode)

Food Theory: How to CONQUER Spicy Food! (Hot Ones Challenge)

50 YouTubers Fight For $1,000,000

Survive 100 Days In Nuclear Bunker, Win $500,000

I Survived The World's Heaviest Man's Daily Diet

Food Theory: Testing the McDonalds McFlurry Cake! (Viral TikTok Hack)

Food Theory: Don't Order These Chicken Sandwiches! (McDonalds, KFC, and …)

Film Theory: Scrooge McDuck's Net Worth SOLVED! (Disney's DuckTales)

$1 vs $1,000,000,000 Yacht!

EASY LEGO IDEAS when you're BORED...

Game Theory: Sauce, Cheese, REVENGE! (Pizza Tower)

Face Your Biggest Fear To Win $800,000

I Tested 1-Star Kitchen Gadgets

$1 vs $10,000,000 Job!

Eating The World's HEAVIEST Man’s Daily Diet!

Food Theory: The ULTIMATE Food Fight Weapon!

I Tried Every Seat on the Most Expensive Airline

I Tested Restaurants with No Reviews

Survive 100 Days Trapped, Win $500,000