Wiktionary
bazoo
n. (context US slang English) A mouth: the opening through which a person speaks, ingests food, and so on.
Usage examples of "bazoo".
It's a small one, but every round from it sounds like a bazooka shell, just the same.
Now she's got a tri-modem and videophony out the bazoo, though she'd never use a Tableau, I know.
Little bitty baby Smitty, a voice said way back in his mind, but when he tried to chase after that voice, wanting to ask if it really knew something or was just blowing off its bazoo, it was gone.
But downtown Chicago was no place for a bazooka battle, as I knew from hard experience, so I had requisitioned the next best thing.