I once had a coworker who called this "bullshit bingo" and had a bingo grid drawn on a whiteboard at her desk with all of the latest buzzwords.

On a somewhat-related note, my grandfather told me that while he was in Officer Candidate School in the Army, there would be someone assigned to ring a bell whenever a person who was leading a briefing or otherwise presenting faltered with an "oral pause" (uh, ummm, etc.) I don't know if this was a normal or ongoing practice.