housewarming party — a celebration to inaugurate a new home, where guests bring useful household gifts
A gente vai fazer um chá de casa nova no sábado. Traz um jogo de toalhas!
We're throwing a housewarming party on Saturday. Bring a towel set!
Less a figurative expression than the name of a party. Brazilian Portuguese treats chá de… ("tea of…") as a productive template for gift-giving gatherings: chá de bebê (baby shower), chá de panela and chá de cozinha (kitchen and bridal showers), chá de lingerie.
Falando's Idiom Trainer teaches you to recognize idiom meanings and create sentences using them, so you can speak like a Brazilian.