come unhinged

Go mentally haywire

To come unhinged is to lose emotional stability or mental composure, like a door that's come off its hinges and can no longer function properly.

Someone who comes unhinged may break down, lash out, or behave erratically: She came completely unhinged when she found out about the affair.

The phrase suggests a dramatic loss of control rather than mild upset.

Related

collapse · breakdown · go crazy · mania · meltdown · fragment · psychosis · lose it · lose your mind · pandemonium · hysteria · derailment · flip out · fly off the handle · go berserk · go off the rails · frenzy · crumble

Opposites
emotional stability

come unhingedstay calm

Remain unruffled

keep it together · keep one's cool · keep one's head · hold it together · stay grounded

mental coherence

come unhingedstay grounded

Maintain mental equilibrium

come to one's senses · get a grip · snap out of it

structural integrity (literal/metaphorical)

come unhingedhold together

Remain unified, not fragment

stay connected · stay put

Family

come, comes, coming, comer, comers, unhinged, unhinge, unhinges, unhinging

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Abstract · Negative · Everyday, not technical · Rated PG