An insult used against IM "learning" bots.
<PM> megahal what do you know about Mags?
<MegaHAL> I have what i was him, i'd appreciate it. Do you have a growth on my brain that causes memory lapses. Could you tell me about mags.
<PM> megahal you should have something done about that growth on your brain
<MegaHAL> Me? I have a growth on your brain.
<PM> megahal the growth is on your brain, not mine you a$$b0t!