The art of encrusting the sphincter of a partner with a layer of castor sugar before engaging in fartplay, in order to make the anus look like a jewel encrusted ring.
Yo brosif, i was totally bejewelling that chicks ass last night so when she farted it looked like a sea urchin!
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.