Thanks for confirming.
It's not really an official term AFAIK, but at least a few players use "fluff" to denote posts that are unnecessary, that do nothing to further any sort of scumhunt (I should know; most of my posts from my first two games were just full of it).
Ah, yeah, that'd be the pressuring, which tends to happen to newer players. Sorry about that. Basically I tried to get you to reveal something you shouldn't know, or else get panicky, both of which would be scumtells.
Of course, if you're scum, you'd already know that about pressuring, as your scumbuddies would have informed you.
While I'm still much newer than most of the other players around here, I do believe that's an example of WIFOM, so I can't exactly take your word for it.