Basically a whole bunch of people (MC Jr, Elo, WN, Nobi, me, etc) happened to all be on KT all at once and the KidzSearch staff was approving all the comments and answers at lightning speed (we're talking a few SECONDS for every comment). I noticed it when I saw my notifications, brought that point up, everybody agreed and thus went the frenzy: everyone everywhere all at once.
KS kept approving those thing really fast, so it was a deal of fun to be able to talk to everyone without waiting hours in between each comment.