astonishment

with one’s jaw in one’s lap: Idiom Meaning and Origin

what the Devil: Idiom Meaning and Origin

well, I never: Idiom Meaning and Origin

someone’s jaw dropped: Idiom Meaning and Origin

small wonder: Idiom Meaning and Origin

one’s socks off: Idiom Meaning and Origin

oh my: Idiom Meaning and Origin

knock someone over with a feather: Idiom Meaning and Origin

I’ll be danged: Idiom Meaning and Origin

holy moley: Idiom Meaning and Origin

holy mackerel: Idiom Meaning and Origin

holy macaroni: Idiom Meaning and Origin