Define Inertia Meaning

Inertia
Simple terms: The 'reason' that to why you have to use some sort of effort to move or stop something like an object.

The law/principle of inertia states that a body at rest will remain at rest and a body in motion will continue moving with a constant velocity unless acted upon by an external non zero force.

Don't confuse this with momentum

Due to inertia, a moving body in space (ie a vacuum) will not stop or deviate unless another non zero force acts on it (eg gravity)
By Mae
Inertia

"Man, Jessica had so much inertia the other day, she couldn't even get off the couch!"
By Dasya
Inertia
inertia is a property of matter

Bill Nye: Inertia is a property of matter
By Kaela
The Inertia
The act of slamming on your car brakes whilst climaxing (during oral sex) causing your partner to slam his/her head into the steering wheel and receive a hearty mouth full of cum.

While getting some road head, Andy decided last minute to give Sara The Inertia so he slammed on the breaks and making one angry jizz fountain.
By Sherye
INERTIA
Tendency for a person to resist a change in movement; Force needed to generate the momentum to cause movement

"I'm hungry, but have no inertia to get up and go eat"
By Ronni
Inertia
Boostbuddy line of performance and making your slow car fast

I bought my turbo from Inertia and it's boosts like crazy!!!
By Lindsey
Homework Inertia
The amount of effort it takes to get started on your homework.

Jim has a lot of Homework Inertia, he took until 11:00 PM to care about getting started on it.
By Trixy
Inertia Drift
N-NANI???

By Teresina
Nipple Inertia
the protruding nipples of a perky breast that defy gravity, temperature and logic, they point of their own inertia

you could see the nipple inertia through that wet T-Shirt
By Libbie
Internet Inertia
Usually accompanied by mild insomnia, it is the feeling one has as they try to cease browsing the internet but find they are unable to stop. The result is that one slowly drifts on into the unending space of the web.

Thought #1: I should really go to bed...
Thought #2: No... Just one more link.
(...)
Thought #73: Oh god: I've been drifting for 5 hours. A bad case of Internet Inertia tonight.
By Margarethe