Mask off 

Mask off means you are no longer holding back, going full strength on someone. It is a reference to taking a ski mask off while committing a crime; you’ve decided you are not going to hold back and will finish the person off, you are going all out, so it doesn’t matter if anyone sees your face, because they will all be dead soon.

I’m about to go mask off on this man.

He went mask off on every in the room, because he knew he was probably about to get fired.

Mask off by 🐺 June 24, 2024

mask-off 

A type of event staged by a group of people who upon entering a large store remove their masks in protest against Covid restrictions.

Fed up with restrictions and never-ending lockdowns, the group decided to stage a mask-off at the local Walmart.

mask-off by pseudoprank September 19, 2020

Mask-off 

Preparing to take a life in "criminal activity". (versus "Mask-on", where no lives will be taken in "criminal activity")

They saw your face; this is mask-off homie, end em'.

Mask-on homie, we lickin' this house.

Mask-off by keelupigfedklanheaddie December 6, 2020

Mask Off Challenge

It is a stupid and pointless joke revolving around Future's new top-hit - "Mask Off". This challenge was popularized by two guys, in which one guy in the back sings an A-Capella version, or tries to imitate the rhythm of the song, while another person sings the hook of the song. This challenge can be done with multiple people.

Daquan: Aye, man! You heard of that "Mask Off Challenge"?
Jaequan- Hell yeah, nigga! We got turnt up last night during that frat house party. We all was singing "Percocets, Molly Percocets", while one nigga in the back was just humming the tune.
Daquan: Aye man, we all 'bout that shit now. God bless Future for making such a beautiful masterpiece
Jaequan: True dat!

Mask Off Challenge by MrRenaissance May 27, 2017

take off the mask 

Reveal true self or reveal the truth.

This is mainly said when a revelation is discovered or when it's requested or demanded.

WOMAN: Everything is gonna be okay.

MAN: Please, take off the mask. Just let the road be rough for a while.
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"Take off the mask" is also an example of a Scooby Doo enemy when caught.

take off the mask by Mr. Terrence L. Trezvant November 28, 2006