A Plan to Annoy Filch

                        First you have to gather six people. Say they are Minerva, Sirius, James, Lily , Peter, and Remus.

                        Then you have to make yourselves look identical. That is essential. Not even eye color can be different.

                        Then make a map  of strategic points like this to set dungbombs on. You must have six dungbombs.

                        The people are in pairs, labeled by their first initials. Each pair will have two dungbombs.

                        The first pair, SJ, will set off a dungbomb right by Filch's office. The noise and smell will attract Filch   and S and J will dance around and confuse Filch before running to their next location. Then LM will set off a bomb and so on and so forth. SJ should have three bombs and when their second turn is done they will run back to Filch's office.

Mischief Managed!