Milfestation means manifesting becoming a "milf" in the future (Milf: Mother I'd Like to Fuck, or an attractive older woman). From the word Manifesting or "to manifest". A young person could Milfest that they will be an attractive mom.
Popularised by the account @fijiwater on Instagram, who is using the technique of Milfestation
My bestie is so pretty I'm milfesting for her.
Man I'm so hot, this will be my number one Milfestation.
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.