Darkrai 

The Pitch-Black Pokemon. True to its name, it puts people and Pokemon into endless nightmares and is the color of night (I mean, look at the sky sometime when the streetlights are all on in the distance...a dark, brown-grey-black color.)
It is also f&%$ing annoying sometimes, but that's ok.

Darkrai is so awesome, I can't figure out what to tag its entry with.

Darkrai by ellipsisdotdotdot March 2, 2011

darkrai 

The most annoying but coolest pokemon in the entire world, uses the dark void/nightmare/dream eater tactic to pwn it's enemies while they can't fight back

My team got pwnd by a darkrai on wifi before i could launch a single attack

darkrai by DoomBowser February 18, 2009

Darkrai 

Selfish bitch in Pmdeos. Caused dialga to go insane. Tricked Dusknoir into believing everything Primal dialga says. Had control over Primal dialga. Fucked up the world of Pokémon.

Darkrai is the true villain in Pmdeos.

Darkrai by Grovyle_The_Hero253 April 6, 2020

Darkrai 

A widely used internet term for gay.

x: Y is so darkrai
Darkrai: wtf?
x: Get lost, fag

Darkrai by Efane June 8, 2010

darktail47 

A legendary rapper who likes feet and white girls

Did DarkTail47 take your mom ? Yeah bro he did

darktail47 by Yessirski47 October 10, 2020

darkranger 

Usually associated with fags and horses.

Hey dude a saw a darkranger the other day

darkranger by Titty June 29, 2004

DarkRadiou

DarkRadiou is another meaning for one of the greatest men on earth. A man who can not be beaten. A person who tries their very best and succeeds in everything they do because they are literal perfection.

I'm going to keep trying so might as well publish DarkRadiou!

DarkRadiou by Briana C. September 13, 2018