thick as thieves

Meaning

Intimate, close-knit, tight.

Synonyms

hand in glove

as thick as thieves

Translations

dick

fest verbunden

Freund

zusammengewachsen

αχώριστοι

comme larrons en foire

copains comme cochons

comme cul et chemise

amis comme cochons

camarades comme cochons

copain comme cochon

culo e camicia

pappa e ciccia

bütünleşmiş

Etymology

From thick (“friendly, intimate”), first attested in 1827 as "thick as two thieves".