Another word for anal sex, according to Andrew Biersack and Matt Good.
Matt Good: You know, getting buttfucked wouldn't be that bad for getting a bat belt. It's like ten minutes of weird pain.. like backwards poop.. and then.. and then you have a sweet bat belt forever you can climb buildings, you can throw grenades at people..

Andrew Biersack: Is getting buttfucked like backwards poop? Write it. Matt Good thinks being buttfucked is like a reverse poopjob.
by Bryanstarsvideololololol. October 10, 2011
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The riskiest sexual move a man can perform. The man attempts to reach around and spank the woman currently riding his dick like there’s no tomorrow. If done correctly, the woman becomes so aroused that she instantly cums. She then proceeds to beg the man to marry her if he has not already. If done incorrectly, the consequences could be devastating...
Man: I’m waking up, to ash and dust, I wipe my ass and I slap my nuts. FUCK MY NUTS! I ATTEMPTED A REVERSE SPANK ON MY GF AND I SLAPPED MY NUTS
by Thicc Yeet November 13, 2019
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The process of previous farts in a seat, chair, couch, etc reverse cycling up someone’s butt and being farted again.
Dude, someone must have been ripping ass in this seat because I’ve got some serious reverse assmosis going on right now.
by BDE84 July 21, 2018
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The sexual act of keeping your partners legs firmly together whilst you attempt penetration. Can also be used in the same vein post penetration and in many situations where instead of parting ones legs, you must keep them shut tightly together, thus its name.
My girlfriend made me Reverse Moses her last night, took 20 minutes to get the tip in, but damn was it worth it!
by SpectreGrimm August 28, 2019
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Performing fellatio on yourself in a manner that mimics a musician playing the bagpipes.
As a former musician and gymnast, Steve discovered a natural gift for reverse bagpiping during the malaise of the COVID-19 era.
by Vinay P. April 23, 2021
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Reverse Hater - instead of them

Hating on you, they try to better themselves or do what you did wrong right .

Instead of harold being jealous

Of gerald being muscular and having
The attention of all the girls , harold

Started to work out and Dress better
Than gerald..... now he has inspired Drew to do the same .

Alex gave Brittney a gift she didn't like and she rejected both him and the gift.... peter saw this and gave Brittney cash money.

Don't hate congratulate and step you're game up.
Instead of eddy being jealous

That louis got that new dodge demon
And keying / scratching it up

He saved up and bought a Camaro
And tinted the windows
Thus making him a reverse hater .
by Blu_leef November 19, 2022
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When an adult (usually male) attempts to return to the womb when life becomes too hard.
"He tried to climb through my vagina to get to live in my womb!! He's a grown man, he should know reverse birth is NOT on the cards!"
by manicbubble February 11, 2015
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