make someone's jaw drop

Leave them speechless

To make someone's jaw drop is to astonish or amaze them so thoroughly that their mouth falls open in surprise.

The expression draws on the involuntary physical reaction people have when confronted with something shocking, spectacular, or unexpected.

The acrobat's final stunt made everyone's jaw drop.

The phrase typically describes positive amazement—stunning beauty, impressive feats, or unexpected revelations—though it can also apply to shocking bad news.

Related

amazement · blow your mind · natural wonders · surprise · disbelief · incredulity · showstopper · wow factor · awe · wonder · miraculous events · once in a lifetime · breathtaking · jaw-dropping · admiration · talent shows · double take · shock

Opposites
emotional impact intensity

make someone's jaw dropbore

Tiresome individual or drill

underwhelm · put to sleep · fall flat · drone on · numb

exceeding vs. failing expectations

make someone's jaw dropdisappoint

Fail to meet expectations

let down · fall flat · underwhelm · fizzle · come up short

Family

makes, making, maker, makers, someone, dropped, dropper, droplet

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Positive · Everyday, not technical · Rated G