Indoor Playground

The closest thing to heaven we will ever have on Earth

For any child or child-at-heart, an indoor playground is the closest thing to heaven on Earth

by I Like To Define Words September 19, 2025

Indoor Cat Syndrome

The inability for someone to see past the first step in a plan, thereby being clueless as to what to do when it is successful. So named because indoor cats always pine to go outside, staring out the window all day, trying to sneak out the door, but once outside, they have no step 2 to the plan.

This one guy was planning to kill his wife for insurance money, but once he did, he had no idea what to do next and was caught quickly. He really had Indoor cat syndrome on that one.

by indoorcatsyndrome July 24, 2017

Indoor Helmet

A helmet specially made for mentally slow people so that they do not injure themselves while performing menial daily activities. Usually given as an award for incredibly stupid or dangerous behavior.

Rob : Shit bobby just flipped over the coffee table in the dark again!

Jan : that dumbass, the light switch is right there!

Rob : Well, he gets the Indoor Helmet of the Day Award again!

Bobby : OWWWW!

by Kainaluboi July 8, 2012

Indoor Cat

A woman that reaches an orgasm through vaginal sex.

Hence, her vagina (or pussy/cat) being "Indoor"

"Either my dick game is strong, or that Thotty is an indoor cat."

by Nawledge September 23, 2014

indoor running

Walking or running inside one's residence to break stagnation and improve digestion.

I did indoor running—especially at night, in the small house I rented in Pharr, Texas I moved my bed away from the wall and ran around the house daily.

by but for September 27, 2018

indoor fireman

A man who ejaculates an incredible amount of semen, simlar to a fireman's hose

"He's an Indoor Fireman, my face looked like it had been fully glazed"

by Jwarnooo February 6, 2021