A spanglish combination of the english "Man" and the spanish "chancleta", meaning sandal. It is used to describe the kinds of flip flops/other types of sandals that men wear, usually it is used as an insult.
"Why is he wearing those mancletas when he obviously has some nasty, hairy toes?
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.