Google Juice 

A website's relevant value as determined by the Google search engine. The more "juice" a site has, the more likely it will turn up in search results. This is especially true when the search terms aren't the title of that site.

Google's particular method, known as PageRank, determines this importance according to who links what. If a high-ranking site links to a low-ranking one, that site will be given lots of juice. If a low-ranking site links to something, it doesn't have as much relevance. The text of the link also is taken into account.

Google Juice is very important in Search Engine Optimization. It's also the cause of cursed things like comment spam, link exchanges, and link blogs. This is collectively called spamdexing.

Fark linked me the other day and I got a ton of Google Juice. Now I'm the top result for "elderberry fisting gambit".

Google Juice by Orin R. September 6, 2008

Google Juice 

The power to find anything on the web via Google, with pristine speed, and success.

Steve: Man I know that 2 girls one cup video is out there still but I can't find it.

Rick: Damn homie you need to hit up Scott he has that crazy Google Juice, he finds everything.

Steve: I hit up Scott and 45 seconds later he found the video link. WOW!!

Rick: HUGE! I told ya

Google Juice by KKJ81 July 22, 2010

Google Juice 

A website that commonly turns up as the first or second entry in a variety of searches.

urbandictionary.com has a lot of google juice.

Google Juice by Diane aka the BITCH July 15, 2005