This is a good idea.
There is a one brick gap between their loft and ours. I am sure I could use this to my advantage.
I might just use the air rifle to shoot out their new roof tiles from the inside until I feel better.
( baldmonkey a frothy foul-smelling vaginal discharge, Wed 17 Jun 2009, 17:20, archived)

Feed a hose through and let rip.

( Dave Trouser ; the people's choice - 75% agree, Wed 17 Jun 2009, 17:24, archived)