HitMeUp

This App will help you translate to and from l33tsp33k (hacker-lingo).
After translating your favorite phrases, you might choose to share them on your facebook status, tweet or exchange sms with your friends in this lingo. Its pretty easy language like short-hand to understand, it does take a smart person to decipher the translated message. This language will help improve your message exchange privacy somehow, that is the main intent and have communicating in l33tsp33k.