Originates from the death of a roblox character. It is used when something doesn't go as planned, if you think someone is cute/hot, or if someone messes up. Can be used for other reasons as well, can also just be a fun thing to say.
OOF you look in like a snacc.
*accidentally drops antique million dollar vase* Oof
"I thought we would meet up today".... Me: "oof" walks away
*dies* oof
*accidentally drops antique million dollar vase* Oof
"I thought we would meet up today".... Me: "oof" walks away
*dies* oof
by Bebbybunny May 20, 2018

by n werd February 17, 2019

by YaBoyChilled October 5, 2017

An exclamation of pain or sexual pleasure now turned into a shitty meme used by teens and young adults when they aren't sure on how to contribute to an active conversation. Can often be seen used in combination with hmmm or :thinking: by people who have a hard time developing their own personality.
vegeta765: just stayed up til 4am last night binging hard on that sweet-ass new Cuphead game
EpicOtaku21: oof
EpicOtaku21: oof
by AttackWidowBad November 26, 2017

"my dog died yesterday" "oof"
by canigetauhhhhhhhhanimetiddie December 23, 2017
