the ability of a man or woman to enter a venue and immediately discern his or her chances of getting laid
Friend to another friend : "We went to a guy's only bar for Glen's coming out party. I doubted that anyone would be able to pick up girls at the occasion, but upon arrival, Lance's penetrating whoresight found the opportunity but lingering in the air. Lo, and behold, he left with three women. All of them lookers.
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.