nightchill 

Basically combine Nightstep with Chillout

Genre Created by DJ MagmaTooth

High pitch + Fast tempo = Nightstep + Chillout music = NightChill

nightchill by DJ MagmaTooth October 20, 2014

nightkilla 

The name only hardcore Geometry Dash fans know. Commonly abbreviated as NK.
Dubstep artist that publishes his songs on SoundCloud and Newgrounds.

Oh look! Another level that uses an NightKilla song!

nightkilla by HandleMyKettle March 25, 2019

Nightcall

To meet up with/go home with someone during the night for an intense sexual encounter.

Nightcall is more than just a word, it's an erotic feeling that occurs at night, beckoning you to follow your carnal desires.

The moon had an ethereal feel to it and the air was thick with lust as their hot, naked bodies slammed into one another, driven by lascivious desires. It was a nightcall neither would forget.

Nightcall by Sinderella318 June 15, 2018

Nightcall

To get drunk and call your crush and/or your ex-girlfriend late at night

-Becky, I'm so sorry, let's get back together, please!
-Danny are you drunk? I can't believe you're giving me a nightcall

Nightcall by DaddyNineteen April 11, 2013

Nightquilling 

Is the process of getting the truth in a passive aggressive term.

1:Stop lying or ill hook u up with some of my nightquilling treatment.
2:Nightquilling will get the truth out of your worst frienemies.
3:Nightquill for kids for quick get away.

Nightquilling by OD CUB EYE OS YOUR IAS July 28, 2018

Nightfill 

A department in retail full of school dropouts and hopeless blokes occasionally has a retard

Jerry- I work nightfill
Steven - oh so you failed school

Nightfill by Martygomad November 23, 2021