go down on

US /ɡoʊ daʊn ɑn/
UK /ɡoʊ daʊn ɑn/
"go down on" picture
1.

fazer sexo oral

to perform oral sex on someone

:
He asked her to go down on him.
Ele pediu a ela para fazer sexo oral nele.
They decided to go down on each other.
Eles decidiram fazer sexo oral um no outro.