ALT-F4

makes your PC close a window

Guy1: wanna see a trick your PC can do?
Guy2: What
Guy1: Click ALT-F4
Guy2: Ok
-THE WINDOW CLOSES-
Guy2: WTF
Guy1: -Laughing-

by Meme Dictionary May 5, 2023

Go commit alt+f4 urself

The most deadly insult of all, if you say this to someone, they will instantly disappear from existence.

You should go commit alt+f4 urself kid, ur trash

by SpeedIsKey746 January 5, 2023

F4 to F6

The F4 is a "Fantastic frozen fecal fuck". Where a condom is shit into, placed in a freezer, till hard. Then brought out and used on your partner with the condom. Becomes an F6 without the condom Fantastic frozen fecal fuck free form

I gave my girlfriend an F4 after burrito night, but the condom broke and it went from an F4 to F6. Which made a crappy mess

by Wiggum September 16, 2021

alt f4

A commonly used slang to troll unsuspecting victims into closing there game.This is very common on shooters

"Bro type alt f4 thats how you crouch"

by Ratpersontheking August 9, 2021

alt and f4

When somebody joins a lobby of kids and the children are told to press alt and 54 they will exit the tab
causing them to leave.

"Press alt and f4 for free in game currency."

by JKbAlls June 24, 2021

Alt+F4

How to make a new player stop playing without really playing whoever does this is a rusted rainbow head.

Newbie: how do i play?
Pro player: Alt+F4
Newbie *quits and is discouraged to play and leaves forever which slowly makes the community only pros making new people steer away and eventually killing the game as a marketable object and soon enough it becomes a pros only game since no new players can play if they make em alt f4 but if they know what will happen they may ask someone else but they will do the same thing*

by sahara the rainbow wolf May 8, 2022

F4

F4 is what you should do when playing the MVM game-mode in TF2

Press F4 you fucking retard.

by piss off you bitch January 19, 2022