supernova

A supernova, is the catastrophic gravitational collapse of a stellar (star) core having a mass greater than 3.5 times the mass of the Sun. This is the last stage of the evolution of a star on the main sequence (Hertzsprung-Russell Diagram), and which ends in a violent explosion of the star's core, when nuclear forces prohibit any further collapse of the star, leaving behind a neutronium core, making it a neutron star. Supernovae are the most energetic stellar events in the known universe.

In 1989, a star in the galaxy M66, in the constellation Leo, underwent a supernova core collapse, which left stellar remnants in the form of a planetary nebula.
supernova Nova exploding starneutron star neutroniumstellar event end stage supernova event, supernovae

by DaleBryTheScienceGuy July 7, 2017

superdoper

To receive or do something amazing and crave and want more of it.

That crack was superdoper! Could I please have some more.

by Psyfiwhodini September 4, 2017

superman effect

When youre unrecognizable without your glasses- undetermined facial features undetermined and ultimately 'unknown' only because you don't have your glasses on.

;Clark Kent was unrecognizable UNLESS he took his glasses off, only then did everyone know he was superman.

"My laptop's face id can't recognize me unless I take off my glasses..its like the superman effect".

by Nance_2.0 December 2, 2017

super cas

Way more casual than casual.

It's super cas friday. You better not show up in jeans.

by s00prd00d December 22, 2017

suppir

Suppir is a slang term for “loser”

Jack falls down stairs

Elizabeth calls him a suppir

by Jkedz13 August 13, 2019

Supreme Boi

It’s always his fault

“The cafeteria ran out of pizza again, god damnit Supreme Boi.”

by bluesider September 29, 2019

Supreme Calamitas

Supreme Calamitas - final boss of Terraria calamity mod and hardest one.
To spawn you will use Eye of Extinction (craft: Eye of Desolation x1, Auric Tesla Bar x5)
When you spawn her you should be praying....

Good player: I finaly complete Supreme Calamitas
Newbie: WHAT?!?! But its unreal

by ABYS5ECHO April 13, 2020