boo

exclamation, noun
1
a sound that people make to show that they do not like an actor, speaker, etc.
هو کردن, هو کشیدن, صدای هو کردن
2
people shout Boo!when they want to surprise or frighten somebody
هو!
verb
1
to show that you do not like a person, performance, idea, etc. by shouting ‘boo’
هو کردن