Fire 9 

Riddles have long been relished for their ability to captivate one's attention and induce an indescribable obsession for a solution.

In one famous case, a collection of enigmas, cryptograms, quandaries, rebuses, cruxes, and conundrums are grouped and named according to difficulty. The groups are (from easiest to most difficult) CRYSTAL, LEAF, SAND, WATER, METAL, and FIRE.

Each category contains a sequence of eight questions of increasing difficulty. Therefore, the eighth question of the FIRE set is considered by many to be the most difficult riddle of the collection, and possibly the most difficult question in existence.

The phrase "Fire 9" is a term used to describe a hypothetical riddle or question whose solution is exceedingly difficult to derive or comprehend.

Person A: "Man, I just can't figure out what the heck 6KR means!"

Person B: "You may as well try to find an end for pi. Give it up man, it's an enigma, a Fire 9."

Fire 9 by Jimmy Chapman March 5, 2008

93 octane kush og skunk gas fire jet fuel smoke 3rd degree burn hash 

Dave's weed.

#PolePosition #StayLit

"Hey, man, dat 93 octane kush og skunk gas fire jet fuel smoke 3rd degree burn hash smells ripe. " -Ryan
"Gimme a fry and I'll smoke you out." -Dave
"This is it chief." -Nick

93 octane kush og skunk gas fire jet fuel smoke 3rd degree burn hash by Professor Pole Position September 30, 2018

Fire900s

Someone who star reacts anything funny on discord. Ex: A really bad joke, an image, or a picture of a femboy.
Also used to describe someone as "fire" x900 times.

That was really Fire900s of you... Don't be a Fire900s

Fire900s by EKleviticus January 13, 2026