ultraverte 

noun: i) a person who promotes sustainable (green) living; ii)

adj: a dark green color

n. Billy has become such an ultraverte due to all his environmental activities.

adj. That color is so ultraverte

ultraverte by jeteye May 3, 2009

Ultravert

A person who is neither introverted, nor extroverted, but both at times. An Ultravert can be recognized by his wavering attitudes toward group interaction: at times, the ultravert will be the center of attention, running the show and being the life of the party, and at other times the ultravert will wish to be by himself without interruption to think or brood. This phrase was coined by the user IceWire, from Kongregate in a chat.

John has been sitting by himself all day, but yesterday he was leading the karaoke party awards. What's with that?

Oh, he's an Ultravert.

Ultravert by IceWire April 3, 2010

Ultraterrestrial

A superior, non-human entity of natural or supernatural origin that is indigenous to planet Earth.

UFO's, fairies and elves are believed by some paranormal researchers to be Ultraterrestrials.

Ultraterrestrial by Archangel the Stylish September 27, 2008

Ultraterrestrial

A being from another dimension or plane of reality

- It doesn't make any sense, how can they summon those demon-monsters from thin air in Buffy the Vampire Slayer?

- Well, I guess they are some kind of Ultraterrestrial entities that pop in from another dimension...

Ultraterrestrial by RedMattis March 19, 2010

Ultraterrestrial

A living creature from another reality/dimension/plane of existence. An extra-dimensional being.

"An ultraterrestrial life form stepped through the glowing rift in space-time."

Ultraterrestrial by ThePsychoSmurf September 22, 2020

Ultracentenarian 

The title of someone who has surpassed the age of 120 years.

Last year, my great-great-grandfather became an ultracentenarian.

Ultracentenarian by Hyd4a November 24, 2020

ultravert

Someone afflicted with the obnoxious disease of ultraversion. This individual is so unreasonably extroverted he/she must be around people every waking hour of the day. May progress to the point at which the individual must have someone in the same room with them while they sleep.

Dude, we can't catch a break from name. He's always asking someone to hang out, that annoying ultravert.

ultravert by Lezzer7 October 11, 2014