Joey Chestnut, the world's fastest competitive eater, attempts to eat a six-foot long, nine-pound pizza in a challenge against three other men. Despite their efforts and adding more people to the challenge, Joey ultimately wins and gains 21 pounds from the pizza. The challenge was filmed for a YouTube video and the creators encourage viewers to subscribe for a chance to participate in future challenges.
Here are the key facts extracted from the text without including opinions:
1. The pizza being discussed is the largest slice in the world, approximately six feet tall.
2. Joey Chestnut is the fastest competitive eater in the world and holds the world record for hot dog eating.
3. The group attempting to compete against Joey in eating pizza consists of Chris, Chandler, Tyler, Jackson, Dusty, and others.
4. Despite their efforts, Joey Chestnut consistently outpaces them in eating pizza.
5. Joey Chestnut gained 21 pounds during the challenge.
6. The group started the challenge weighing a combined total of 537 pounds and ended up weighing 547 pounds.
7. Joey Chestnut was awarded a pizza trophy for winning the challenge.
Please note that these facts are based on the information provided in the text and do not include opinions or commentary.