OpenTube

The 10 Things That All Flat Earthers Say

Professor Dave Explains

8,568,498 views

So it's been a minute since I made my response to the Globebusters, and for two months now I've had to listen to flat earthers spew the same nonsense in the comment section of that video, day after day. Now that I'm intimately familiar with their most popular and most ridiculous talking points, I thought I would put them all together in one clip for a vigorous debunking.

My original flat earth video:
The Earth is Definitely Not Flat

My response to the Globebusters:
Response to Globebusters - The Earth Still...

How to actually calculate earth's curvature:
Flat Earthers: Your Math is Wrong (Height ...

Proving that moonlight is not cold:
Is Moonlight Cold? Experimental Data Says...

Watch my other debunks: http://bit.ly/ProfDaveDebunk

EMAIL► ProfessorDaveExplains@gmail.com
PATREON► Patreon: ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

20 Comments

@trevorday7923 5 years ago

Flat earthers use big, scientific words they don't understand just because they think it makes them sound more photosynthesis

@computer.7921 7 years ago

Who went to the comments to try and find a flat-earther?

@Era_GD 5 years ago (edited)

I was a flat earther for 3 years. Then I turned 4.

Edit: wow this was so long ago

@SunglassOrange 8 months ago

I'm sad to admit that I use to be a flat-earther... but then I started kindergarten.

@suvi_shani 5 years ago (edited)

Guys don’t call flat earthers idiots.

It’s offensive to idiots.

@QuackingQuack 5 years ago

there's a difference between "I didn't know" and "I don't want to know"

@Protonix07 5 years ago

Imagine studying high level science for years and then having to teach a bunch of grown ups that "Oceans don't have wings"

@Splodez 1 year ago

I have a theory that flat earthers are just the worlds biggest rage baiters and are just trying to make us mad

@marxmaratpaine 7 years ago

The dislikes are actually thumbs-up from people on the opposite side of the globe.

@zyroskillz5146 5 years ago

To quote an amazing quote I saw, “It’s like playing chess against a pigeon. Doesn’t matter how good at chess you are, the pigeon is just going to knock all the pieces over, shit on the board, declare itself the winner, and fly away.”

@WESAVEDTHELEFT1863 5 years ago

He sounds so angry but so calm at the same time.

@Cat_Fish4567 8 months ago

6:46 “in your haste to mindlessly parrot what you heard from flat earth priests about water, you forgot to look at water.” Love the aggression so much 😂😂

@mr.lucien2876 6 years ago

"oceans don't have wings" not until you chug a can of red bull into it.

@robertalford2257 5 years ago

Hey, I've just heard that the flat earth theory has gone global.

@starblaiz1986 5 years ago

People in the 1920's: "Man, imagine where we'll be in 100 years - flying cars, robot butlers, cities on the moon..."
People in the 2020's: "Guys, seriously how many times do i have to tell you - OCEANS DON'T HAVE WINGS!"

@Dallas-Nyberg 11 months ago

If it was flat, all the cats would have pushed everything off it by now.:body-blue-raised-arms:

@JustBramz 6 years ago

“It’s difficult to argue with a genius, but it’s impossible to argue with an idiot”

@NephariusVT 5 years ago

Never EVER in my 30 years have I heard somebody go "Oceans do not have wings" in a serious and educational context.

@maricelnario7609 5 years ago

Everybody gangsta till cube earthers become real

@tadpoletanner 5 months ago

well, that's not how gravity works. if it were, the flat earthers would all be squished against the ground because of how unbelievably dense they are.