Oof 

Oof is the deaf sound in Roblox stoopid

Bob: -stabs Billy-
Billy - OOF-

Oof by I Can't think of a username666 May 2, 2019

Oof 

The word oof is used when you are in a conversation then someone says something you don't know how to respond to so you just say OOF

Friend:"I lost my phone"
Human being:"OOF"

Oof by ÒwÓ OwO UwU May 3, 2019

oof 

"oof", a simile for frick or darn. it is also the perfect response for an awkward situation, where you don't want to actually respond, so u hit that oof

*johny drops a pencil and says "oof"

oof by mInI cHuNg KiDs May 7, 2019

oof 

Originated in the free online game, roblox, oof is a word used when you die in a video game (oof is the death sound in roblox) oof is now used to reply to someone when you have nothing else to say or don’t know what to say.

Mom: Son, grandma died yesterday.

Son: oof

oof by my kiwis May 19, 2019

Oof 

It originated in Roblox, an online game played by nine year olds. It`s the the death sound when you fall down or get rekt by another Robloxplayer.

It is now mostly used on the internet when you don`t know what to reply to something remotely bad.

"Dude, I think I`m dying!"
"Oof."

"My dog died..."
"Oof."

Oof by oofsalty May 20, 2019

Oof 

A word you say when say when some one gets roasted

Bob: That looks weird

John: you look weird
Stacy : Oof

Oof by Idkwhattodoanymore May 22, 2019

oof 

1) short for ooo fuck
2) death noise
3) when you have to reply but you don’t care

1) oof! i dropped my fruit snacks.

2) ....
3) -i want to die.

-oof.

oof by And Peggy May 24, 2019