22:45

The 645th minute after midday and the seventy-fifth before midnight; the time after 22:14 and before 22:16.

Parent: Hey, what time is it?
Kid: It’s 22:45.
Parent: That’s too late to stay up. Time to go to bed.
Kid: Okay, I was just kidding. It’s 21:45.
Parent: THAT’S A LIE!!!!

by Yamato Yamamoto April 23, 2022

45 degrees

The angle at which an armor joint on a bridge must be cut to ensure maximum efficiency

Brian: “did you guys cut that joint at 45 degrees?”
Don: “no we can accomplish the same goal as cutting straight down”
Brian: “you all are fucking retarded” *slams truck door, takes of in anger*

by Trainwreck6969 June 19, 2020

Sodium-45

A very OP sniper in CODM

Sebbyツ294: mate, I got killed by this guy that is using a sodium-45

by Sebby294 May 15, 2021

45/47

To grab a woman by the pussy.

I gave my wife the ‘ole 45/47 last night.

by November 23, 2024

45/47

To grab a woman by the pussy.

I gave my wife the ‘ole 45/47 last night.

by November 23, 2024

Check me 45

Hey look at me while i do something stupid.

*Standing on top of something that shouldn't be stood on*
Guy: Ayeeee check me 45
Guy #2: Stop saying that you are an idiot.

by PapDoc45 February 09, 2017

that's 45

similar to the phrase 'keeping it 100'

meaning it's okay, no worries, etc.

I just killed your cat.

That's 45, she has 8 more lives.

by JackJ September 16, 2013