yoohoo

• yoo-hoo
• yoo hoo

• Audio (General American):

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• Audio (Received Pronunciation):

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yoohoo

1. Used to get attention.

   Yoohoo! I think you dropped this.

   • 2007, Xavier: Renegade Angel, season 1, episode 10:

     Xavier's Father: Son, it was you who killed me.
     Xavier (Vernon Chatman): What kind of stupid name is "Yoohoo"? Well, when I find that demon, I shall slay him -- to death! Yoohoo! Yoohoo!

• oi, yo; see also Thesaurus:hey

yoohoo (third-person singular simple present yoohoos, present participle yoohooing, simple past and past participle yoohooed)

1. (intransitive) To give a cry of "yoohoo".

• hey
• ahoy
• yahoo