Mumblety-peg (also known as mumbley-peg, mumbly-peg, mumblepeg, mumble-the-peg, mumbledepeg, mumble peg or mumble-de-peg) is an old outdoor game played using pocketknives. The term "mumblety-peg" came from the practice of putting a peg of about 2 to 3 in (5 to 8 cm) into the ground. The loser of the...