link hopping 

when one goes to myspace or cherrytap or any of the "friend list" sites and looks at someones friends profile then goes to one of thier friends pages and so-on. kind of a bastard version of 6 degrees of seperation.
this practice is used alot by single guys looking to meet as many "hot" chicks as possiable.
guys also link hop to try to meet thier ugly girlfriend's hot friends without the ugly knowing

larry: dude what did you do last night?

jynx: i was link hopping till about 2 am

larry: any hotties out there?

link hopping by larry dale June 16, 2007