can't say boo to a goose

Rur. shy and not talkative. I was surprised to see Joe so talkative at the party. Usually he can't say boo to a goose. She's a quiet little kid. Can't say boo to a goose.

Common Names:

Name	Pronounced	Usage
OtÁVio	-	Portuguese (Brazilian)
Duda	-	Portuguese
Funk	[fʌŋk]
Gedaliah	ged-ə-LIE-ə (English)	Biblical
Aracelis	-	Spanish
Shields	['ʃi:ldz]