Too bad the software does not allow someone to set one on their own with some parameter set by the administrators (Maybe it does for all I know), e.g. posts greater that 5000, a new widget appears in the User CP section to set title.
PS. Just think in years to come, the TOTV trivia question will be where were you when Gracie made her 5000th post and her title became ??????. When this was posted count is at 4999