Eliza was a great chum, and one of his most interesting clients.

I remember Evelyn Waugh coming in, a great chum of mine in those days.

I know that you and Storm are going to be great chums, what?

They're great chums now, Durkin has even been invited out to the house several times.

The two were great chums by this time, and Brownell poked his head in at the door.

I had just been thinking we would be great chums.

Barney became, and still is, a great chum.

They were his enemies, as was every other living thing except the great chum of his childhood.

The two were said to be "great chums".

I predict that we shall be great chums, if I manage to get you a place in our establishment.