Pwny, the leetest animal around. Often mistaken for the pony, when in actuality its the PWNY.

The safeguarding of Earth and other worlds from biological cross-contamination (i.e. billionaires with too much time on their hands).

Also known as “planetary protection.” Planetary protection / quarantine “reflects both the unknown nature of the space environment and the desire of the scientific community to preserve the pristine nature of celestial bodies until they can be studied in detail.”

There are two types of interplanetary contamination. Forward contamination is the transfer of viable organisms from Earth to another celestial body. Back contamination is the transfer of extraterrestrial organisms, if such exist, back to the Earth's biosphere.

The act of being owned or dominated by a small horse.

1. A horse on a mmorpg or real horse that is awesome in some way.

2. a pawn of a clan/group leader that pwns people.

Pwnys are the subscribers of the YouTube entertainer "Ipwnstar4hire".

When something has the ability to pwn somebody (i.e. make them pwnt) it can be described as being pwny

One of the most known modern hackers. He started on the xbox and now is wanted in so far six different states. He is not to be messed with because he can take your life and destroy it by running you into poverty.