A baseless "theory" conspiracy supported by a bunch of people who mindlessly follow it like a nonsensical cult. It has no evidence to back it up whatsoever, and any evidence that the flat earthers bring up can quickly be rebutted by a reasonably smart and logic-minded person, like me.

noun

The act of not liking the reality of something so deliberately denying it's existence for personal gain.

The theory that the earth is flat. Any one who says this is either stupid or drunk. We all know the earth is shaped like an Asian girl with big tits.

When someone makes an arguement about something very stupid but no matter how hard someone proves them wrong, they make even dumber counter arguements over and over until the person gives up trying to prove them wrong. However, they know they're wrong and they're just fucking with him/her. Originated by flat earth believers

A bunch of idiots who had nothing to do then resurfaced, and an idiot believed it.

The flat earth is a constructed religion. Constructed religions are amongst the least known "arts", but very abused by it's powers.
Like many religions constructed in the late 20th century The Flat Earth cult was a constructed religion that was constructed by a group of people interested in the idea.with the rise of the internet the idea spread quickly.
Like many cult and antiscience formed throughout the years, it relies and the small-minded belief that since one can't trust the government then they can trust any random source claiming to be against the government.
Ironically, the very source of the belief could be the government itself. According to a research paper published by the Zwich Derkwiz and Durch Zurich of the University of Dürwelt, The flat earth idea could have being perpetuated by CIA mind control reports, this included numerous references to declassified CIA documents and direct qoutes from member of the programs.Since then attempts had being made to interview members of the CIA program.

A "theory" (lacking evidence, it should be called a myth) of the Earth's shape that is incongruent with the common understanding of the Earth and other planets in the universe, is unfounded, and contrary to gravity and basic laws of physics.
Flat Earth is believed mostly by conspiratards. It asserts that the Earth is a flat disc.
People who believe in this defend their assertions by calling any factual evidence of the Earth's spherical shape fake, and by using biblical verses and psuedoscience to contrive an argument.

If you truly belive in this than you will need the following:
59.99--------brain cells
29.99--------common sense booklet
39.99--------logic, for dummies

1- The way you think about the shape of our planet after consuming nine different types of alcoholic drinks, smoking marijuana, sniffing cocaine and consuming other types of illegal drugs

2- A theory made by a bunch of grown-up kids (or just kids) who feel special for knowing "the true shape of the earth" while having no real evidence about it