Here's the exchange about grinning I found a bit sinister - first SallySpammer said "Look at Agan's grin", and then Agan said "How did you guess I'm grinning right now?
Though only at the absurdity of this day ending.

"
Not much, but it gave me the creeps.
Well, I said earlier that I found
Agan more suspicious than
Shasta anyway, and now
Shasta's reveal makes it clear.
++Aganzir