Shitmaxxing 

A strategy used to build bodily mass, in which one holds in his/her feces in to increase the productivity from a workout. The goal of shitmaxxing is to hold your feces in until you're at least finished with your workout. The longer one holds his/her shit in, the larger the gains. The basic theory behind shitmaxxing is that the uncomfortable feeling caused by holding your feces in incites a flight or fight reaction, leading to an increase in testosterone and adrenaline production. This in turn leads to more reps, more sets, longer sessions and more gains.

I started shitmaxxing and my gains increased by ~27%. Gaining mass has never been easier!

Shitmaxxing by JTdem October 15, 2021

Shitmaxxing 

The act of pooping as hard as possible, normally performed when constipated.
Opposite of clenchmaxxing.

Billy: Hey bro I just finnished Shitmaxxing!
Ronald: Erm... what the sigma

Shitmaxxing by EpokGamer69 June 1, 2024

Shitmaxing 

The action of holding in a massive shit for a prolonged period of time. Synonymous with clinchmaxing, but must be done whilst a shit is in the rectum.

Bill:

“Bro, Logan is an absolute legend at Shitmaxing! One time he didn’t shit for a whole month!”

John: “Wow, what a sigma!”

Shitmaxing by 5555555577777777777skibidi April 22, 2024

Shitmixing 

Shitmix or Shitmixing is a fetish for mixing you and your significant others shit together and then doing whatever with it (just generally having a good time with it).

"Hey, babe. Wanna try shitmixing?" Dan Shitmixing
"I wanna go home" - The Babe
"God I need to a girl/boyfriend to shitmix with." - Brandon Shitmixing
"There aint nothing on the planet better than shitmixing." - Dan Shitmixing

Shitmixing by Some Bloak March 7, 2022

shopmaxxing

Shopmaxxing is when you shop for a lot of things .

I don't have any clothes, time to start shopmaxxing.

shopmaxxing by TacobellROCKS January 3, 2024

Sigmaxxing 

Becoming a sigma male in order to become more attractive.

John: Sean why are you such a lone wolf?

Sean: Well obviously it's because i'm Sigmaxxing!

Sigmaxxing by Sigmaxxer January 3, 2024

suimaxxing 

Suimaxxing is the act of stretching your balls by the use of shoving a tube of water down your Penis hole, and filling up the testicles with that water.

suimaxx”!
Suimaxxing is the act of stretching your balls by the use of shoving a tube of water down your Penis hole, and filling up the testicles with that water.

suimaxxing by suuuchan February 4, 2024