chill out
US /tʃɪl aʊt/
UK /tʃɪl aʊt/

1.
relaxar, descontrair
to relax completely, or not allow things to upset you
:
•
I'm just going to chill out at home this weekend.
Vou apenas relaxar em casa neste fim de semana.
•
You need to chill out and stop worrying so much.
Você precisa relaxar e parar de se preocupar tanto.