A cretbag is a person that does not fit in and are generally not liked. While these people may often be referred to as a dickhead or an absolute butt pirate, a better word to use would be a cretbag. Can be used plurally - 'cretbags' or 'crets' for short.
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.