I submit this as one of the greatest exchanges ever to occur in the Supreme Court:


JUSTICE KENNEDY: Well, is -- is the troll the scary thing under the bridge, or is it a fishing technique?...
MR. PHILLIPS [attorney for eBay]: For my clients, it's been the scary thing under the bridge....
JUSTICE KENNEDY: I mean, is that what the troll is?
MR. PHILLIPS: Yes, I believe that's... what it is, although...maybe we should think of it more as Orcs, now that we have a new generation.


(From the Wikipedia article on Internet trolls.)