juice

( n.)

   The weight of a given node in some sort of graph (like a web of trust
   or  a  relevance-weighted  search  query).  This appears to have been
   generalized  from  {google  juice},  but  may derive from black urban
   slang  for  power  or  a  respect. Example: "I signed your key, but I
   really don't have the juice to be authoritative."

[glossary]
[Reference(s) to this entry by made by: {google juice}]