Yes I've heard snippets that he wasn't as contrite in the tea room as he was in the chamber. CNUT.I don't know if this has been mentioned but yesterday Laura Kuenssberg reported that Johnson toured the Tory MP common rooms in Parliament after PMQs and he was heard to be saying to them. "I've just took one for the Team"
Now if that is true and I wouldn't be at all surprised that he did say that - it clearly means his " I take full responsibility" apology was completely disingenuous. The man is not sorry at all and again is looking to deflect blame away - yet again.