by Boobloo August 4, 2006

It means that someone fits in, enjoys, or represents whatever it is that is "all day" or "all day long".
Marcus is New York all day long.
Jamie is a flute player all day long.
Kairi is The Eagles all day long.
Jamie is a flute player all day long.
Kairi is The Eagles all day long.
by Ashevilleallday October 11, 2017

Bro: "what ya gonna do today man?"
Dude: "I'm gonna do what I do everyday, bong all day long!"
Bro: "nice, mind if I join?"
Dude: "I'm gonna do what I do everyday, bong all day long!"
Bro: "nice, mind if I join?"
by GlazeHer March 4, 2014

Bruh HOW did you find this fucking definition if you found this answer this: how long has it been since you've seen the sun stop eating those fucking fries and nuggies and breath some fresh air you B.O dorito.
Go take a piss you gallon of lemonade you Dominique is not a gen or an army helmet and he has been a great day to walk in and out for a long day ago when he is a dog
by ValandSkull2idiots January 25, 2021

A day in a long distance relationships celebrate their...uhh..distance? And the day falls on March 21st
“Hey bob! Do you know what day it is?!”
“It’s national long distance relationship day!”
“Ohh you know what that means!”
“It’s national long distance relationship day!”
“Ohh you know what that means!”
by Askmewhojoeis582 April 19, 2020

Something which happened many hours ago... but feels as if it were days ago until you realize it was only yesterday... so many hours it wasn't today but not enough to be days ago.
by ianvogue March 21, 2019

by cOoL 538836652 September 9, 2021
