Brother and Bob

[juliely]

Does anyone one know the origin of this saying please? My husband uses it a lot and it drives me mad. Does anyone else use it? As I have never heard anyone else say it.
Thanks
J.

[makemesmile]

In what context does he use the saying?

[makemesmile]

I've tried replying to this before, but it appears to have been deleted - not sure why?

In what context does your husband use the saying?

(if the ed finds my question offensive, would they mind explaining why, please?)

[juliely]

It means close friends and relations.