be as blind as a bat

(humorous)

to be completely blind I'm as blind as a bat without my glasses.

Name	Pronounced	Usage
Islambek	-	Chechen
Alexandrine	al-eg-zan-DREEN (French), ah-lek-sahn-DREE-nə (German)	French, German
ȘTefan	SHTE-fahn	Romanian
Callie	['kɔ:li]
Kotone	ko-to-ne	Japanese
Eivind	-	Norwegian