Noctu 

1. Scary, terrifying.
2. 'By Night' - Latin.
3. An inhabitant of various dodgy IRC channels, whom is prone to swearing.

<@Noctu> GO RAPE YOURSELF WITH A ROADCONE.

Noctu by Noctu August 5, 2003

Noctu 

A gamer that might play average at day, but plays like a esports player at night.

How did Noctu carried us last night in GTA Online? Noctu doesn't play like that at day

Noctu by King of lasagna February 12, 2025

noctalgia 

Literally means "sky grief". Noctalgia is a new astronomers' term for the feeling of loss of dark nighttime skies around the world due to light pollution from various sources. Those sources are artificial lighting created by humans such as outdoor illumination of streets, buildings, and other places, many of which are not required all night. Also satellites reflecting sunlight onto the night side of Earth from solar panels and antenna arrays. Most city dwellers can no longer see any but the very brightest stars. The glory of the Milky Way in a dark sky is something most people will never have the opportunity to see. Truly, we must grieve for that which we have lost in the night sky.

I can no longer see stars and constellations I could easily see as I child, their loss gives me a feeling of noctalgia, I am greatly saddened.

noctalgia by Old Dog Zero One September 18, 2023

Notubbing 

A verb used to describe any time you are not actively in a hot tub, aka hot tubbing.
(Pronounced not-tubbing)

A: "Hey man what is Jake up to tonight?"
B: "I think hes just notubbing with some friends"
A: "That kid is seriously is such a douche"

A: "Dude i've been notubbing for like 3 weeks now"
B: "Thats rough man, hang in there."

Notubbing by aldrchase August 18, 2013

Noctor 

A health professional (usually nurse) who takes on some of the roles traditionally performed by the doctor.

I wish I could see a doctor. The noctor felt there was nothing wrong with me and I ended up in A&E two days later.

Noctor by Baig January 8, 2009

Nocturnal Weiner Party 

A late night snack consisting of hot dogs cooked on a George Foreman grill.

When I got to the kitchen this morning, I was annoyed to find a mess from Brian's nocturnal weiner party.

Nocturnal Weiner Party by Ann_Hedonia May 10, 2008

nocturno culto 

Aka Ted Skjellum. Guitarist/bassist/vocalist of the prominent black metal band Darkthrone since 1988.
He has been also in the band Satyricon.
Owner of Peaceville affiliated label Tyrant Syndicate.

Nocturno Culto owns most black metal vocalists.

nocturno culto by Damaso June 25, 2005