In hip hop (particularly East Coast) slang; a nigga that hides in his shell, so to speak, when the beef cooks - talkin' tough but nowhere to be seen when things get physical.
"Big Noyd, I can't cope, with all these crab niggas trying to shorten my rope" - Mobb Deep
Man 1: “Hey man, who’s that person over there?”
Man 2: “Oh, him? That’s just a NiggerBallSweat Crigger Balldrag Rock Hill NiggaBitch Louisiana CrabDangler.”
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.