You could've fooled me

You could've fooled me.

(informal)

something that you say when you do not believe what someone says about something that you saw or experienced yourself 'No, I wasn't angry, I was just a little surprised.' 'Really? You could've fooled me.'

Common Names:

Name	Pronounced	Usage
Dragoslava	-	Serbian, Medieval Slavic
Stein	-	Norwegian
Afroditi	-	Greek
Thankful	THANGK-fəl	English (Archaic)
Gaetane	-	French
Karsten	KAHR-sten (Low German)	Low German, Danish, Norwegian