The intention of doing or partaking in somethingwhilst remaining empty headed or thoughtless.
Jace: "Hey, why is she just standing in the kitchen doing nothing? I thought she wanted to grab snacks."
Samantha: "Oh, she's got ADHD. She's just simming right now."
A group of people across social media who talk about the sims, play sims, make videos, and tweet about the sims. They all are a tight knit community and willban, block, and report you if you hate on any one of them. It is quite fun.