Bazoo
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
A
mouth
: the opening through which a person speaks, ingests food, and so on.
Word Usage
""Shut your big bazoo," she shrieked, when I said it had nothing to do with her gender."
suggests
kazoo
Synonym
Words with the same meaning
Bronx cheer
bird
boo
catcall
chaps