When someone is telling you something & you know the answer & they know the answer - used as sarcasm-like duh everybody knows that for someone who is a know it all or when someone asks a stupid question
My dad would say this when you asked a stupid question - a car won"t run without gas- yeah & all the meat around a pigs ass is pork
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 $2million.