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Out Of OFFice or Out Of Facility. Used in companies to indicate that an employee will not be in the office at a particular time/day. Commonly used at Microsoft, but also used in other businesses and industries.
"James is OOF on Friday, so let's set the meeting for Thursday afternoon."
by 314159 March 20, 2007
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53
When you don't know what to say you say oof.

the more I say oof the less I swear
Friend: my mum just died.: (
me: oof
by oof672 October 01, 2018
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54
A word used when you see a hot guy/girl but your too ugly to pull them. Oof
*Hot girl waves at Jimmy but turns out its for the hot guy behind him*
Jimmy: "Oof"
Jess: "It's ok Jim you never had a chance anyways"
Jimmy: "Oof Oof Ooof"
by 1-800-Urban Dictionary July 23, 2018
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55
To have sexual intercourse in Hawaiian.
I advise you not to say it in front of Hawaiians.
Tom: Hey, babe, let me oof you tonight.
Swifx: Sure. (:
by Swifx October 19, 2017
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56
The word that intellectuals always use in the Internet

The word "oof" is popular on ROBLOX™
because that's where the word "oof" was invented

The word "oof" is a word you use when you don't know what to say in a serious conversation

If you do use this word in a serious conversation then prepare to lose a lot of friends because instead of saying something serious, you "oof'd"
Normie: "My mom is dead"
Intellectual: "oof"
Normie: "fuck you"
via giphy
by Friendly normeme September 29, 2018
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