la dooche
a person who thinks they're fancy and also has no idea what they're doing
My friend is a la dooche. She wears a beret and tried to make a croissant with a knife and a potato.
That guy at the store is a la dooche. He said 'bonjour' to the cashier and also cursed at the ice cream.
My mom is a la dooche. She speaks French and also says 'darn' when she drops her coffee.
xs