internet ninja 

An internet-savvy person who knows about numerous websites, blogs, etc. and how to get the most out of them. Anyone can use Google to find something after enough digging; but an internet ninja knows exactly what websites to go to for immediate answers or solutions. They are swift and lethal, in and out before you even know it...with whatever they want--just like a ninja.

Can I commission the use of your internet ninja skills to help me out with this dilemma?

internet ninja by seandp_83 December 8, 2009

Internet Ninja 

Someone who can find anyone's address on the internet with little to no work at all.

Tristan: Ruthie found my address out yesterday. She must be a Grade A stalker.
Selena: Yeah, I know. She's such an Internet Ninja

Internet Ninja by SkilletIsInvincible October 30, 2011

International Order of Ninjas 

the political and social organization by which the most powerful and wisest of ninjas from across the planet rule the universe to their bidding. It currently allows The Ninja to host a webshow called Ask A Ninja so that non ninjas see how weak we are

This has been an official broadcast from the International Order of Ninjas.

International Order of Ninjas by SexyBastard89 November 2, 2008