He (the friend) lives next door, he knows we have a puppy. He was in the garden with DS2 screeching loudly that the puppy was trying to scratch him - well yes puppy does get exciteable and try to jump up, but he's 13 weeks old FGS. Thats what puppies do!
Then he started yelling that he wanted the pup taken indoor and put in its bed, so I said "no, if you don't like it then go home, this is puppy's house and he is only doing what pups do"