it is having a nightmare during the day while one is awake. usually leads to the person to sleep in order to escape the horror that was presented during the incident. there could be multiple incidents in one day of extreme horror. it simpler words it is like having a bad day, yet so much worst that it leads you to hope the next day will just come already.
William: Hey Dude come check this out, it is gruesome!
Tyler: yea sure.... OMG!! WTF IS THAT?!?!?!... NO! Nevermind.. I'm Out!
-Hours later-
Tyler: Man... that was disturbing and it wont get off my mind. what a Day-mare today was... I'm just gonna go to sleep and hope tomorrow is better.
Tyler: yea sure.... OMG!! WTF IS THAT?!?!?!... NO! Nevermind.. I'm Out!
-Hours later-
Tyler: Man... that was disturbing and it wont get off my mind. what a Day-mare today was... I'm just gonna go to sleep and hope tomorrow is better.
by Funky23 December 31, 2009

by official urban dictionary. September 19, 2011

Everyday after that, you're fucked!!
by el negro de your a fag April 27, 2011

The Best Day of the year. It occurs every October 5th. It celebrates when the ground DOG comes out of its hole. The only one known to man is known as Charlie.
by ceschaech October 5, 2016

Becky: One of these days I'm walking away.
Actual meaning: I'm fed up with your shit, you have one more chance and I'm gone.
Actual meaning: I'm fed up with your shit, you have one more chance and I'm gone.
by Cant_even January 18, 2018

Green Day is killer.
People who don't like Green Day are no fun.I guarantee you the people who don't like Green Day are all into that drab,depressing,boring, progressive power-ballad metal shit and into dark bullshit.
The anti-Green Day people are goth.
People who don't like Green Day are no fun.I guarantee you the people who don't like Green Day are all into that drab,depressing,boring, progressive power-ballad metal shit and into dark bullshit.
The anti-Green Day people are goth.
I admit I hate the song American Idiot but other than that Green Day seriously kicks ass and is a fun band with great songs and decent lyrics instead of gibberish and nonsense like these tone-deaf musical retards in these depressing subterranean goth-esque metal bands who can't write a song or a lyric to save their life.
by FUCK YEAH!!!!!!!!!!!!!!!!!!!!!!!!!!! May 19, 2005

by jonathon pipefitter August 3, 2006
