Put up their CHRISTMAS TREE!
I heard them arguing last night when getting ready for bed and only half heartedly paid attention that it had something to do with a light being broken. We both had our windows open but the discussion was pretty loud and they only live across the road. However, at no point did I even remotely consider that they were talking about Christmas lights. I shut the curtains, went to bed and when I woke up this morning I'm met with a fully decorated Christmas tree standing full view in the front window!
So do they win some sort of prize it's still the bloody summer holidays or has someone else beaten them to it?