Who else goes through the game right-clicking everyone?
Unfortunately I didn't write down any of them and it's been a while since I've gone through BGI, but these are ones I generally remember (wish I had the exact words):
Jaheira: Here's a good place for a henge!
Jaheira: What, need your pantaloons pressed?
Elminster: Time is of the essence! Must thou waste thy time by poking the elderly?
Elminster: Hundreds of years I have seen... Yet I put up with thy prodding...
I'm not sure if BGII has good ones too, I haven't R-clicked there as much as BGI ...
I always R-Click all NPCs. That way I don't have to join 'em just to hear their sounds. After they repeat their standard selection sounds three times, the rare sounds come out.
Drizzt also has a nice one... "'T is entirely unsociable to poke Drizzt." or something
And some of the Kobolds have an easter egg
[url="http://www.sorcerers.net/Games/BG2/SpellsReference/Main.htm"]Baldur's Gate 2 Spells Reference[/url]: Strategy, tips, tricks, bugs, cheese and corrections to the manual.