Stimulitinctive 

behavior induced by the reflexive physiological, sociological, and psychological ability of organisms to react to internal and external stimuli.

The stimulitinctive behavior of females is evident by the proclivity to post promiscuous photos of themselves on various social media platforms to obtain validation through replies, likes, and private messages.

It has become stimulitinctive for males to subconsciously suffer emotional mood swings directly correlated to the success or failure of their favorite sports' team.

Stimulitinctive by *18* Jean-Philippe *18* January 24, 2015

Pet Simulator X 

(also short for PSX or Adopt Me but worse)

is your local Child-Friendly Casino Game where Children are taught to gamble and lose their life savings and be addicted to casinos while they're young

*Pet Simulator X cutely defeats Adopt Me's "micro" transactions*

Pet Simulator X by woolf🦊 January 1, 2022

Non-Mechanical Reproduction Simulation 

Sex in half-life 2. A Combine unit that has 100 sterilized credits gets a sex.

Overwatch: Reminder, 100 Sterilized credits qualifies for Non-Mechanical Reproduction Simulation.

Non-Mechanical Reproduction Simulation by CP-1788 April 28, 2021

Yandere Simulator 

A game that is perpetually stuck within the alpha stages of development, it's development starting in 2014. Popularity peaked in 2015, around the time content creators such as PewDiePie and Markiplier played it. Has become notorious since, and for damn good reasons.

"I swear, if this burn out keeps up, this new game will become another Yandere Simulator to many."

Yandere Simulator by lumby4limbo February 18, 2020

sex simulator 

A simulation in which you can choose to be male or female and do various sex-related actions

Did you try the new sex simulator yet? its amazing! I ballfucked that virtual whore
like no tomorrow.

sex simulator by UrbanDictionaryNary May 28, 2016

WOT U NEVER PLAYED TUBER SIMULATOR 

YA KNOW ITS FUN RIGHT? IM NOT SUPPOSED TO GIVE MY OPINION BUT GIVE IT A TRY THEN TELL ME WHAT YOU THINK.

NOT CONVINSED YET? OK. I'LL CUT U A DEAL! THE GAME IS AVAILABLE FOR FREE! AND THATS A GREAT PRICE!

WOT U NEVER PLAYED TUBER SIMULATOR <-- Needed to put this here. plz dont kill me

WOT U NEVER PLAYED TUBER SIMULATOR by DCFads2 September 23, 2019

Pet Simulator X 

The crippling addiction Pet Roblox game. Known for it's screenshitted NFTs & P2W aspects. It's mostly played by kids around the age of 9. Preston the owner has a ton of money from people addicted from his drugged game.
TL;DR The Adopt Me for boys

Person 1: Can we play Pet Simulator X?
Person 2: Shut the fuck up, that game is shitty

Pet Simulator X by flushe January 14, 2022