1 January 00:00 

The first second of every year

At 1 January 00:00 year 2022 I will start 250 fireworks

1 January 00:00 by dgfhgfdcghghfgghhhgggghhhhhhhh November 8, 2021

1 = 2 

The equation of choice among math paradoxers and recreational mathematicians, who unspokenly derive much satisfaction in exposing students’ fallacious or illogical reasoning that leads to the contradictory result.

Be it due to division by zero or squaring (or square rooting) both sides of an equation, few students wouldn’t want to know why “1 = 2” is logically plausible.

1 = 2 by Fasters May 3, 2022

1 × 1 = 1

An equation that shows that multiplying two positive whole numbers doesn’t always make the product larger, and it also shows that the product of two positive whole numbers can be less than its sum.

Isn’t the mathematical sentence 1 × 1 = 1 a numerical curiosity or oddity that should puzzle or excite elementary school teachers, students, and parents, because it shows the idiosyncratic or magical properties of whole numbers?

1 × 1 = 1 by Fasters May 9, 2022

1 inch 

Pretty massive ngl

Bob: I have a 1 inch cock. Pretty big right?
Ben: Joe's is bigger

Bob: whos Joe?

1 inch by destrierZ May 20, 2022

1.19.84

1.19.84 is an umbrella nickname given to the recent chat reporting updates (1.19.1 and 1.19.2) made to Minecraft. It is derived from the similarity between the name of the update 1.19.1 and the title of the book 1984, which heavily involved censorship.

“@Mojang remove 1.9.84 chat reporting”
“1.19.84 is actually good”
“1.19.84 is going to end what makes Minecraft fun”
“You can get falsely banned by another player due to 1.19.84’s chat reporting if they’re using the Gaslight V2 exploit”

1.19.84 by God Of The Cheese August 16, 2022

1 yard stare 

Similar to the 1,000 yard stare that veterans acquire, the 1 yard stare is a trait that people that work in cubicles or open workspaces pick up as they will avoid noticing anything that is not on their computer monitor.

Dude, I just walked by Lindsay with a plate of donuts and she completely ignored me.

Doesn't surprise me. She is working on closing the accounts receivable for this quarter and has a bad case of the 1 yard stare.

1 yard stare by Deepthoughts March 9, 2011

1 and 2 

Reference to Fight Club, whose two first rules were both 'Do not talk about Fight Club'. May be used for anything secret, particularly an organization or group of some sort.

Person A: How's the plan coming along?

Person B: 1 and 2, man! Shut up!

1 and 2 by Autotroph December 4, 2007