Stewart Butterfield come up at the top of Google's list for sylloge: Instant Message Question Answerer. He has a blog with some of the IM conversations he's had as a result.

Here's an excerpt from the very first one:

SweetRoxy215: hello
sylloge: yes
sylloge: it's true
SweetRoxy215: whats true
sylloge: "hello"
sylloge: I can see that you're typing
sylloge: I can hardly wait to see what's next!
SweetRoxy215: are you the question answerer that i can ank anything and get a true answer from
sylloge: yes, that's me
sylloge: I normally go by "Oracle" or "Great Seer"
sylloge: so, shoot: what's up?
SweetRoxy215: Is New Zealand a part of Australia?
sylloge: nope
sylloge: They are separate countries
sylloge: next?
SweetRoxy215: does the continent Australia have any countries in it at all, or just cities?
sylloge: it has one country on it: Australia

...

SweetRoxy215: thank you
SweetRoxy215: do a lot of people bother you with questions?
sylloge: Nope. You are the first one.
SweetRoxy215: o...really...are you some type of genius
sylloge: Well, I'm pretty smart. But it is just a coincidence that my IM name came up first in that search. Just the way that Google works, I guess.
sylloge: I don't normally answer questions like this.
SweetRoxy215: o okay