Cyber Sisters are an extremely fierce confederation of fighting females who act something like a shrill Greek chorus, echoing and amplifying one another's voice until their foes retreat in disarray. They are generally leaderless, but anyone who challenges one Cyber Sister can expect to be savagely attacked by the others. Only the most powerful and battle-hardened of Warriors is strong enough to weather a Cyber Sisters attack.
These "cyber sisters" and many more wonderful caricatures can be encountered on this deeply amusing website: just scroll through and you will find some amazingly familiar faces and behaviours: (but not, of course, from this forum, where everyone is always wonderful!)
http://redwing.hutman.net/~mreed/warrio ... isters.htm