I'll be a monkey's uncle!

Fig. I am amazed! A: I just won $500,000 in the lottery! B: Well, I'll be a monkey's uncle!

(old-fashioned)

something that you say when you are very surprised Well, I'll be a monkey's uncle. I never thought Bill would remarry.

Name	Pronounced	Usage
Osbert	AHZ-bərt	English (Rare)
Mafalda	mah-FAHL-dah (Italian), mə-FAL-də (Portuguese)	Italian, Portuguese
Trude	-	Norwegian
Demosthenes	-	Ancient Greek
Antonijo	-	Croatian
Nevaeh	ni-VAY-ə	English (Modern)