The act of a girl who you just cannot seduce, as much as you try to get in her pants she has an iron coochie and you will not be able to penetrate the target.
Justin: Damn, Liam do you see that chick over there I fuck the shit out of her!
Liam: nah dude she's hot but she is an iron coochie!
Justin: damn.
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.