break wind
US /breɪk wɪnd/
UK /breɪk wɪnd/

1.
tirarse un pedo, peerse
to release gas from the anus; to fart
:
•
He tried to discreetly break wind during the quiet meeting.
Intentó tirarse un pedo discretamente durante la reunión tranquila.
•
It's impolite to break wind in public.
Es de mala educación tirarse un pedo en público.