A climbing game similar to HORSE in basketball. Two or more climbers will alternately climb up a wall/shelf/boulder one or two holds at a time in attempt to make their move too difficult for their opponent to complete. Each time a mistake is made or a player falls a letter is added. Whoever does not have ADD ON spelled by the time everyone else does is the winner.

This game is common among bouldering cllimbers.

Phrase meaning that a deceased cannot rest in peace until society changes due to the circumstances of a death.

Often associated with a program. Add-on refers to an additional feature not included in the inital release, available later usually as a download.

A form of vermin native to civilisation that survives by crowding around groups of people and taking up space.

A strap-on for a female computer. Mispronunciation of hardon.