In the past, when Liza's Headband was curiously quiet about social and political matters, he thought he had discovered FindingNamo's identity- that of a professor at Boston Conservatory, who has (had?) a theatre blog that was once somewhat well-known. After making what he thought was this shattering revelation, LH repeatedly brought it up to Namo and made vague threats about alerting the school to his postings here.
Of course, he was totally wrong. Namo was not that person and so LH was essentially dragging a totally innocent third party into his shenanigans here. And LH now naturally refuses to acknowledge this incident ever occurred, even though he still will engage in the tactic of trying to dig up real-world info about members who unknowingly provide him with even a sliver of information to go on (use of a unique screenname on multiple sites, divulging identifying information in posts, etc).
"...everyone finally shut up, and the audience could enjoy the beginning of the Anatevka Pogram in peace."