The two remained casual friends in the early '80s.
They stayed casual friends, and ran into each other more than 20 years later.
I have been kind of casual friends with her since then.
Beyond this close circle are more distant relatives and casual friends.
They might have been casual friends, or the most comfortable of lovers.
Claire was a casual friend and a fun person to be around.
Joy said the drug is readily available at bars or through small groups of casual friends.
Rory was either a good acquaintance or what some people might call a casual friend.
The two men shook hands and exchanged small talk, as if they were casual friends.
Two weeks ago she would have just said he was her lab partner and kind of a casual friend.
