A battle in which two people stare at each other and try to "battle with their minds." Usually they make stupid faces at each other while doing this and they look ridiculous.
Christina and Sarah had a mindlink battle in public, but they just ending up making fools out of themselves to people who didn't know what was going on.
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.