A term often used by Gordon Ramsey when talking to the idiots on Hell's Kitchen. Extremely handy when talking to a group of friends and you just want to make them laugh (If you're a tryhard).
Bob: Did you guys know that Roblox is actually the best game ever?
Lila: I swear, you stupid fucking donut...get out.
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.