Boob inertia

When you are falling (whether that be from jumping, sliding downward, etc.) and your body reaches your final destination before your boobs do.

On the trampoline I experienced extreme boob inertia and it hurt like hell because I wasn't wearing a sports bra!

by pimmypimpim August 29, 2015

poop inertia

The feeling right before you are about to take a rather large poop(s).

Mom: “Jimmy?”
Jimmy: “I’ll be out in a second!!”
Jimmy (quietly): man, I can feel the poop inertia building up right now! I- *ker-plunk*

by mattyvomg June 2, 2018

Virtual Inertia

When you use any virtual reality headset and feel yourself tilt in the opposite direction you are moving in game

I was racing in a virtual car and virtual inertia caused me to fall backwards

by Wildstone_Animations April 9, 2019

human inertia

human inertia is the force necessary to change from one state, such as watching MacGuyver escape from one more foreig prison camp with a pocket knife and an ABBA greatest hits cassette, to another state such as taking the trash out or answering the phone. Human inertia has profoundly changed the world
through repeated inaction.

Knowing he was no match for human inertia, Haans decided he would get a new cat later as opposed to getting up and letting the cat in from the blizzard.

by scottoff November 7, 2007

Nipple inertia

A made up term that has no meaning. Disregard first definition.

No you may not check my boobs for nipple inertia.

by Not Tao's wife. May 18, 2010

Toxic inertia

An extremely large hangover that you think you may not recover from.

Oh man it’s Monday and I’m still in a state of toxic inertia from Friday’s session

by Urbane wordsmith January 21, 2022

Call Inertia

The inertia or hesitations involved in calling someone especially when things become awkward or after a breakup.

We don’t talk anymore like we used to and I feel there is a lot of call inertia ,especially after things became awkward after the breakup .

by NinjaNIKUNJ June 27, 2022