look up anything, like your first name:
11. ATW
Nathan Fillion created the acronym ATW, which is short for: All The Way. It is often used in conjunction with another one of his phrases: ATS, which is short for Across The Sky.

It means that which is:

•to infinity and beyond

•across the universe

•to the nth degree

•all the way throughout the world

•forever and ever
Here are some usage examples for ATW (All The Way) including some paraphrased from NathanFillion] on his Twitter page:

Why are you so awesome? "Because I'm Double Rainbow ATW. (All The Way)."

The TV shows Castle and Firefly are so intense, they are Double Rainbow, ATW. (All The Way)."

Serenity is so vivid, it's Double Rainbow, ATW! (All The Way)!

Having a Captain Hammer musical would be Double Rainbow, ATW! (All The Way!)

The brilliance of Nathan Fillion is so intense, it's Full On Double Rainbow, All The Way Across The Sky! (FO DR ATW ATS!) (These can be combined into one acronym: FODRATWATS!)
1. ATW
ATW sometimes written or spelled out "All The Way!" is a motivational phrase, expression or motto often used in the Special Operations and Airborne Community.
"Rangers Lead the Way Sir!" and the response would be "All The Way!". Or "ATW" Sir! and the response would be "Airborne!"
2. ATW
ATW stands for alt tab window, the window you set up to alt+tab into while doing NSFW stuff in an environment where you could be caught
Hey why'd you get fired

Doing NSFW stuff without setting up an ATW first

Ah yep
3. Atw
All the way (internet abbreviation)
For your favorite band, "Yeah man, Linkin Park atw!!"
4. ATW
Short for "Attention whore"

Usually used in forums where a user opens a thread for the sole purpose of attracting people's attention and/or provoke envy.
User 1: Hey, i bought a new laptop! Do you want to see it?

User 2: ATW
5. atw
In freestyle soccer, atw is short for "around the world."

When juggling the ball, the foot goes around the ball before kicking it up again.
"Holy shit Bob, since when did you learn to do atw?!"
6. AtW
According to Wikipedia

Generally used to indicate that the speaker is completely ignorant of the subject, but understands how to browse the web.
"AtW I have Asperger's Syndrome. That's why I act like such an asshole."
7. ATW
Meaning: All The Way
ryan: Dude! Lets Play the New Call of Duty!

Jim: Call Of Duty ATW!
rss and gcal