[joeysteele]

It is a prank played by Benedict on Luke S, Luke A and Arron were only in on it, so they are likely winding up Luke S after the event to add to the effects of the prank.

Saying you would smash the house up, is just that, 'a saying', like we have a lecturer at University telling us if we fail to grasp the full content of the lecture,he will 'hit the roof', he never does though even when some haven't grasped the content.

It was a prank, Benedict, Arron and Luke A were in on and Benedict carried it out, it's a good prank too judging by the reaction of Luke S.