Name the episode where

[Adrian Morris]

The boys all drink their cups of tea in unison.

 

[me2]

There are two that I know of:
"Barry in Danger from Reading and Aunt Jessie" and
"Will Howard Cross the Atlantic Single Handed?"

 

[Adrian Morris]

Barry in Danger is definitely one. I will have to watch Will Howard Cross the Atlantic again to see that scene.

 

[Adrian Morris]

Yes you are right me2.

Truly, Billy, Alvin and Clegg at Clegg's house in 'Barry in Danger...'
and Hobbo, Alvin and Entwistle in 'Will Howard Cross...'