What do I mean when I say "Digged" in a post?

Digged means "dimissed as improvidently granted."

After granting a writ of certiorari and accepting a case for review, the Court may decide against further review of the case. For example, the Court may feel the case presented during oral arguments did not present the constitutional issues in a clear-cut way, and that adjudication of these issues is better deferred until a suitable case comes before the court. In this event the writ of certiorari is "dismissed as improvidently granted" — saying, in effect that the Court should not have accepted the case. As with the granting or denial of cert, this dismissal is customarily made using a simple per curiam decision without explanation.