Phrases Talking about Family and Relationships

We're thick as thieves.

C2

Meaning

We're very close friends; we have a strong bond.

Example sentences

John: 'Alice and I have been through a lot together.'

Alice: 'Yeah, we're thick as thieves.'

John: 'Likewise. We're thick as thieves, after all.'

Alice: 'I'm glad to have such a supportive friend like you.'