Guitar Zero

A downloadable video game clone of Guitar Hero. However, Neversoft decided it was too much like Guitar Hero, and sued it's ass. Despite Neversoft really not being allowed to sue them for anything, because some Japanese company owns the rights to rhythm video games that have guitars in them, Guitar Zero took down their website to go and make the game "Less Guitar Hero-ey".

Person 1: ZOMG, wi cantz i download guitar zero

Person 2: Because Neversoft's a bitch.

by Andrew Chong-Lee Kookapoopypan January 5, 2009

zero-sum

Zero-sum is the opposite of win win. If part of the people gain something the other part loses.

Washington D. C. is a zero-sum place.

by bootswalker March 20, 2009

zeroj

Receiving a blow job in outer space.

I heard after Neil Armstrong returned from the Apollo mission, he received zeroj from a bunch of space hookers.

by Vanguts February 28, 2009

zero divider

someone who fails so much that they divide by zero and cause the universe to implode.

dude 1: i like pop music.
*universe implodes*
dude 2 :thanks alot you prick you damn zero divider.

by shoopdahoop November 30, 2009

Zeroaccess

1.An annoying rootkit that is running rampant on the internet.
It may do the following things to your computer.
-Disable Anti-virus protection
-Modify registry keys
-Disable security center
-Disable internet connection
-Block access to well known anti-virus sites
-Install Fake Anti-viruses.
-Steal your money (So much for your bank account.)
This rootkit is a big pain in the ass to remove and may require a reformat, or 10 hours removing it via kaspersky Rescue disk. It's spreading as fast as the H1N1 could say oh shit. It is also called Sirefef by some people.

Have you heard of zeroaccess? It costed me to reformat my computer.

by Sir Terry September 29, 2012

zero to one

An act of creation that is singular and results in something fresh and strange.

A: Paypal succeeded in bringing together email and money.
B: "Zero to One!"

by Heisenberg01 February 5, 2015

Zero Tweet

The origins of a tweet on Twitter.

Once Urban Dictionary approves "Zero Tweet" as the Word of the Day, I will Zero Tweet this out over Twitter to my legions of followers to re-tweet and favor.

by Ski25 June 21, 2015