rectum removal either by actual surgery or in a comical sense - by removing an "asshole" from a room, group or other situation.
When Kenny kept making off-color comments and acting the part of a complete asshole, Jimmy Ray decided to remove him from the room and performed a rectumectomy for the good of the group.
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.