be as blind as a bat

(humorous)

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

Name	Pronounced	Usage
Gionata	jo-NAH-tah	Italian
Ernst	ERNST (German), ERNSHT (Swedish)	German, Dutch, Danish, Norwegian, Swedish
Philotheos	-	Ancient Greek
Farmer	['fa:mə]
Iob	-	Biblical Latin, Biblical Greek
Keighley	-	English (Rare)