Most commonly found in porn... When a man stands over a woman who is upside down with her legs straight up or bent over her head getting railed so hard that she blacks out.
Dude did you just see that reverse jack hammer with black out shes going to be out for a while.
by DA YAK June 22, 2008
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Jack and Black

yo man! Mix me up one of them Jack and Black drinks!
by skagie January 10, 2024
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Black Jack

When your obsessed with someone.
Don’t be a black jack, she clearly dosent want you.
by MKSUC October 13, 2019
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Black Jack

“Dude I woke up with stains all over me. I must of black jacked last night.”
by BennyBones October 20, 2022
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What I call homo-sapiens who are addicted to abscesses.
Person 1: Are you addicted to abscesses?
Person 2: Yes.
Person 1: Stop processing my win in black jack as a loss, you pussy drawist.
by LeSouffleDeVersailles January 24, 2025
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Black Jack-et

This is a gangsta who is usually black. The "black" is not meant to be racist. This refers to that certain black gangsta w/ a black hoodie, etc.
Yo, dat black jack-et over there has a ton of swag!
by sospedecial June 06, 2016
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Jack Black kink

when you are highly aroused by the sight and thought of Jack black
" oh yeah, did you know Max has a jack Black kink?"
by cacaButt420 August 16, 2021
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