nightrain 

1. a strong drink that causes memory loss
2. a night full of alcohol, drugs, and sex. wasted!!!
3. one of the best guns n' roses songs ever

Im on a nightrain
bottoms up
Im on a nightrain
fill my cup
Im on a nightrain
ready to crash and burn, I never learn
Im on a nightrain
I love that stuff
Im on a nightrain
I never get enough
Im on a nightrain
Never to return!!!!

nightrain by kickflip dude October 13, 2011

nightrain 

Actually Nightrain is a very cheap 18% wine that gives you memory loss. Apparently before they hit the big time G n’R used to live on the stuff because they couldn’t afford anything else. The whole song’s about being drunk. Probably my favourite guns n roses track.

Tramp #1: You got any special brew?
Tramp #2: Forget that shit, I’ve got Nightrain!

nightrain by Picard November 16, 2004

Nightingale 

No nightingales

Listen do you hear that ?
I don’t hear anything

That’s the point….no nightingales

Blah blah

*every*

Nightingale by LlamaUrMother September 7, 2023

Nightskin 

Formerly a term of offense used against blacks, now used in reference to a powerful race of dark skinned individuals. It was first brought to light by tiktok user @tonyweaverjr, who piloted a reclamation of the word and incited the start of an entire community of writers, artists, musicians, and others who create empowering content for the fictional universe.

I am the Ebony Warrior, leader of the Dark Brotherhood. I call upon my nightskin brothers and sisters. Our time is now.

Nightskin by JN3XUS May 2, 2022

Nightwing 

The original Robin, also known as Dick Grayson.
Quite possibly the coolest part of the Batman everything.
Nightwing is a badass mofo with long black hair and ninja moves. Very shweet!

Dude 1: Dude! Batman is on! Let's watch!

Dude 2: Is it the one with Nightwing?!?

Dude 1:...No.

Dude 2: Well fuck that then!

Nightwing by Josh-o-matic December 16, 2008

Nightingale syndrome 

The Florence Nightingale effect is a situation where a caregiver develops romantic feelings for their patient. Many often misunderstand the term to mean the opposite; that is, a patient falling in love with the caregiver as a result of interpreting an amiable bedside manner as affection.

See Florence_Nightingale_effect on Wikipedia, often confused with Nightingale syndrome (which is something else entirely).

Nightingale syndrome by Walkman100 January 19, 2016

Day-Nightmaring 

It's like day-dreaming, but having nightmares instead of dreams.

'What's wrong?' Said the concerned friend. 'Just day-dreaming' she said, obviously lying. 'More like day-nightmaring' The friend said, unconvinced

Day-Nightmaring by (ง'̀-'́)ง Fight me bish! May 23, 2021