We have recently moved offices to share a space with another couple of teams in the same industry.
First day in the office Numbers, the accounts guy,walks in to the new space.
'Wow, someone is going to change their behaviour aren't they?'
'What do you mean?'
'Well, now there are other people here, you're going to have to act like an adult.'
'Considering this morning a remote control car came careering around the corner, screeched to a halt in front of my desk, with a note on the windscreen that said, "GET FUCKED!", I don't think that's going to have to be anytime soon.'