clambake

simpukanpaistokekkerit An informal beach party in which food, usually seafood, is cooked in a pit dug in the sand, filled with hot coals.
puhekieltä An instance of smoking (usually marijuana) in an enclosed space.
a meeting of predominantly females
puhekieltä Informal, makeshift, sloppy.
2004, New Yorker, 9-16 August

not in their Ivy privilege or clambake geography

We clambaked the car last night!