Invisible String Theory 

Idk what the others are talk abouting; this was life before we found the Higgs-Boson particle

2010? That was back in the days of the Invisible String Theory. Then—just 11 years after the towers fell—we proves that there is a particle that gives other particles mass: the Higgs-Boson particle.

Invisible String Theory by davus0000 May 17, 2025

Invisible Sciences

The study of phenomena that cannot be directly observed—the realms beyond human perception that nonetheless constitute most of reality. Invisible sciences include quantum mechanics (particles that are also waves), astrophysics (black holes that emit no light), microbiology (germs too small to see), and most of modern chemistry (molecules and bonds). These sciences require instruments to perceive and mathematics to understand; they're inaccessible to intuition and resistant to common sense. Invisible sciences are where most scientific progress now happens, precisely because the visible world has been largely mapped. They're also where science becomes most philosophical, because when you can't see what you're studying, you have to think very carefully about what "seeing" even means.

Example: "She studied invisible sciences—dark matter, quantum fields, the structure of spacetime. When her grandmother asked what she did, she said 'I study things no one can see.' Her grandmother said that sounded like theology. She said the difference was math. Her grandmother was not convinced, but the math checked out."

Invisible Sciences by Dumu The Void February 16, 2026

invisible protis sniper 

He will just go into your base when you least expect it then he wi-

I tried countering the invisible protis sniper with spore crawlers but then i got sni-

invisible protis sniper by Kindness1157 July 16, 2011

jazz_invincible

Jazz: The king of that site called Neopets because he was so kingish like that. He had all the avatars and became so popular on a stupid site until he cheated and was frozen.

Then he disappeared.

But people STILL talk about him. So the invincible Jazz was invincible after all, and he was slayed by that thing we know as TNT.

Board title: Who remembers jazz_invincible?

Board message: He was frozen! Wth! He was like, the KING of this craphole. What happened?!?!?!

jazz_invincible by AC Freak October 15, 2010

Invincible 

Invincible is the state of being immune to taking any form of damage, you no longer feel pain from anything. Even if the painless state only lasts for a few moments, they would be rather intense and most likely void of all emotion.

"It's pointless to continue fighting, he's invincible to your every attack."

Invincible by Gabriel March 29, 2005

Invisible Lat Syndrome 

The awkward stance that some males take in order to swell their chest in a ridiculous attempt at make non existing muscle seem present. Generally, the arms are lifted away from the body as if huge lat muscles were pushing them away. The author thinks that looking wide is the same as being wide and believes women will not see the difference.

Dave: Look at that skinny dude over there, he has no muscles but he is swelling himself up like a peacock!

Steve: Yeah he's got invisible lat syndrome, or ILS, common among douchbags who are too lazy to workout for their muscles!

Invisible Lat Syndrome by Lethal Interjection March 30, 2009

Invincible 

A Bad ass superhero who kicked his dad’s ass

Invincible:I’m invincible.

Eve: sounds a lucky optimistic

Invincible by Youngdragoonlord Red May 3, 2021