Someone who corrects everything you say. Especially annoying when facts are purposely omitted for humorous effect.
Conor: "Do you think the Irish will win the Eurovision tonight?"
Patrick: "The year the Irish don't win the Eurovision is the year I give up drinking!!!"
Steve: "Actually, Ireland hasn't won it since 1996".
Patrick: "Annoyingpedia strikes again!"
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.