Sure, it sounds like a cool idea, but the obstacles would be GIANT! For this list, we’re taking a look at all the hurdles that a company would face in opening a real life Jurassic Park or Jurassic World. Join WatchMojo as we count down our picks for the Top 10 Challenges To Running A Jurassic Theme Park.

The craziest Bear Grylls celebrity challenges will make you glad that you’re not famous. For this list, we’ll be looking at the most daring, hair-raising, stomach-turning tests tackled by celebrities as part of survivalist Bear Grylls’ TV shows.

Get ready to laugh your way through the most hilarious comedy challenges in "RuPaul's Drag Race" history! From roasts to Snatch Game, these queens prove that comedy is their secret weapon, serving up side-splitting moments that will have you in stitches.

Accepting one of these challenges could prove fatal. Welcome to WatchMojo, and today we’re looking at 10 viral challenges and trends that caused or were linked, directly or indirectly, to people’s deaths.

This internet sensation knows no bounds! For this list, we’ll be looking at the funniest, most insane, and most creative challenges ever seen on the MrBeast YouTube channel.

We wouldn't have the guts to accept the grossest food challenges in "Fear Factor."

Smize, it’s time for the craziest ANTM Runaway challenges. For this list, we’ll be looking at the most wild and memorable runway challenges that the contestants have faced on America’s Next Top Model.

This viral internet challenge shows no sign of slowing down! The bottle cap challenge is sweeping the internet and now tons of celebs are taking part. We’re looking at the most epic celebrity bottle cap challenges from people like Jason Statham, John Mayer and Conor McGregor. Join WatchMojo as we count down our picks for the most memorable celebs who have done the bottle cap challenge.

For anyone who loves second helpings, we’ve got another top 10 epic Man v. Food challenges on the menu. We’re taking a look at more of the craziest, biggest and most delicious-sounding challenges undertaken to date on Man v. Food. We’re equal parts hungry and horrified. WatchMojo ranks more epic Man v. Food challenges. Which challenge made you the hungriest? Let us know in the comments!

Fame means nothing in these situations. Welcome to WatchMojo and today we’ll be counting down our picks for the top 10 crazy Bear Grylls celebrity challenges! For this list, we’ve gathered the grossest, most gruelling and most brutal examples of Bear Grylls testing celebs to their absolute limits. The British explorer isn’t afraid to get his hands dirty, or any other part of his body, and some of today’s clips are pretty extreme – including some scenes involving the capture of animals. Some viewer discretion is advised.

Let’s see how these contestants made it work! For this list, we’re looking for specific challenges and taking finished designs into account, even though the shows in this franchise is known for challenges that are repeated on a seasonal basis. Join MsMojo as we count down our picks for the Top 10 Project Runway Challenges.

Everything is more interesting when you add food to the equation. From FreakEating to Hot Pepper Gaming and WheresMyChallenge, these YouTube channels will either have your mouth watering, or your stomach churning. WatchMojo counts down the Top 10 YouTube Channels with Eating Challenges.

Hungry yet? Welcome to WatchMojo.com, and today we’re counting down our picks for the Top 10 “Man v. Food” Challenges. For this list, we’re looking at the most impressive, epic and over-the-top challenges that Adam Richman or “Man v Food” nation have taken on in this Travel Channel favorite.

It seems as if there’s no limit to the internet’s stupidity. From vodka eyeballing, to the eraser challenge, to the hot water challenge, these internet challenges are as stupid and as dangerous as they sound. WatchMojo counts down ANOTHER ten most dangerous internet challenges.

You might want to finish your meal before watching this... Welcome to WatchMojo.com, and today, we’re counting down our picks for the Top 10 Disgusting Reality TV Challenges! For this list, we’re looking at some of the most putrid and sickening challenges to ever screen on our televisions. We’re only considering challenges from western reality shows, so that cicada-blowing challenge from Japanese TV will not be on here. For the sake of the squeamish, we’re throwing a Mature Content warning out right now.