An artful sexual position between three consenting adults. One is positioned horizontally between two others that are standing. Thus being the board in a fence between two posts at each end. It is preferred if one or both posts is a Belak. Refer to Belaking for more information.
Ben really enjoyed fence posting with Belaks, Amanda and Wade.
A game of self-control which involves the slow consumption of wine and frozen grapes. The object of the game is to remain as sober as possible for as long as possible while creating new and unique ways of placing the grape inside your mouth.
"We implemented a game of fenceposting and Bill choked on his last grape."
"To fencepost is to preserve the art of quiet victory."