fights like a married couple

Squabbles over nothing

To fight like a married couple is to bicker or squabble in a way that suggests long familiarity—petty grievances, interrupting each other, rehashing old complaints.

The phrase usually describes two people who aren't actually married but whose arguing has an intimate, comfortable quality: Those two fight like a married couple.

It often implies affection beneath the friction.

Related

tension · silent treatment · stubbornness · codependency · shared history · making up · reconciliation · passive-aggressiveness · unresolved issues · airing dirty laundry · companionship · love-hate · negotiation · cohabitation · domestic bliss · partnership · intimacy · friendship

Opposites
conflict style

fights like a married coupleconflict-free

Having no opposition present

thick as thieves · two peas in a pod · sees eye to eye · simpatico · on the same wavelength

relationship harmony

fights like a married couplelike two peas in a pod

Extremely alike pair

thick as thieves · in sync · soul mates · on the same wavelength · simpatico

Family

fights, fighting, fighter, fighters, likeness, likened, likening, likewise, unlikely

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated PG