HTML, also known right now as How to Mow Lawns, is a conglang language (kinda like but somehow not a programming language) used to hypnotize people into looking at glass and plastic all day. It has existed for as long as the internet has, and has evolved over the years thanks to Steve Jobs pumping it full of opiates. If you defy the HTML Consortium and include multiple H1's in your web page or a <center/>, you can kiss your butt goodbye.
HTML is important because it PWNS the entire internet, and if you try to escape him he will bring the JavaScript and CSS guys knocking at your door to kill you. HTML5 was so good that it was let off parole, only to drunk drivingly kill Adobe Flash and its 3 babies, one of them being Dreamweaver. Only 12 people were upset at that and they were also Adobe loyalists.
Adobe Flash had all that stuff too, but Steve Jobs took it off the iPhones because a video of his head being blown off got 99999999999999999 hits on Newgrounds, and so funded a covert operation called B.O.O.B.S. (Best Operatives Opposing Browser Standards) to get it shut down forever. That's why he jacked up HTML with OVER 9000 steroids.
Incase you STILL don't know how important HTML is, I'll just tell you the important things that are made out of it:
- Wikia/Fandom
- UnAnything Wiki
- Basically all and any Wikis
- Every single website in existence, basically almost all of the entire internet.
- Some apps.