make yourself at home
US /meɪk jərˈself æt hoʊm/
UK /meɪk jərˈself æt hoʊm/

1.
sentir-se em casa, ficar à vontade
to make yourself comfortable in someone else's home as if it were your own
:
•
Please, come make yourself at home.
Por favor, sinta-se em casa.
•
Don't just stand there, make yourself at home!
Não fique aí parado, sinta-se em casa!