The act of stimulating the anus of a driver with one's tongue while traveling at speeds exceeding 60 miles per hour on an interstate or other motorway.
I was falling asleep at the wheel, but my bro stepped in and gave me lanalingus all the way to Pensacola.
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.