the action a girl commits when she tries to forcably insert a unusually hardlog of poop into her vagina causeing it to be there for many days and occasionally many weeks.
"you know how my mom was being such a bitch yesterday? well i discovered it was becuase she was on her first day of poopvagina"
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.