Dat particular large body of salt-water dat's known for having less-choppy waves than others.
In da famous "building a bridge from Southern California to Hawaii is easier than helping you to understand women" genie-released-from-a-bottle joke, it's not always mentioned which Spacific ocean they are referring to where said bridge is supposed to be built across.
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.