Okay, I should probably finish fleshing out my thoughts.
Without naming names, I'm guessing that Tierce had two nominations last night. If Grey had said "Malee nominated Tierce," then we would have to have:
3 voting Tierce
4 not voting
4 voting Glork (one of which cannot be Glork)
...that's
extremely
unlikely. Like, we're talking "all the stars would have to have aligned for this to happen" unlikely.
And, after the fake vengekill, Tierce was
absolutely
the right fakeclaimchoice to make. (The second one would have been pappums, but Malee had expressed suspicion of pappums, so I wouldn't expect GreyICE to fakeclaim that one.) It's very, very safe.
Glork is a *much* more dangerous fakeclaim. Malee hadn't said a word about me all game, and aside from Tierce calling me town after the fake vengekill, there really wasn't any reason to put the nom on me. Add in the fact that Grey had no idea I got the nomination, AND the mod/Greypost timestamp thing, and it makes his "Malee nommed Glork" claim that much more likely to be true.