So what's a clique?

I am presuming that a clique is a group of people all of whom have friended each other. If so, then here is mine:

I am a member of 1 clique of size 8

bitty, stealthpup, jwg, fj, phornax, chrishansenhome, bratman, rsc

Find the largest clique containing:

(Enter your livejournal username here).