A term used in southern and central Appalachia and adjacent areas to address a group of people. Is pronounced a number of ways varying from you'uns and yuns in rural Appalachia to yins in the Pittsburgh area. Supposedly originated from the phrase "you ones" used by Scots-Irish immigrants.
A Shackteau is a humble, weather-beaten, structurally questionable shelter located in a spectacular or highly coveted place—Wales, Jackson Hole, Sun Valley, Crested Butte, coastal Maine, the Alps—where the building itself may be worth almost nothing, but the dirt, view, access, and mythology make it absurdly valuable.
In use:
Shackteâu - We thought it was an abandoned shed until the realtor called it a rare alpine Shackteâu with unobstructed views and listed it for $2 million.