Da state of being brainless and/or naive regarding sperm and its related aspects/properties/effects, such as making a huge mess, implicating someone in a crime, spreading STDs, getting a girl knocked up, etc.
Willie and Monica sure were woefully incumpetent when they carelessly got love-juice on Monnie's dress and thus revealed that there had been some hanky-panky going on between them.
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.