How to get even with neighbor?
put old keys on a key ring with their phone # and address on them and drop them in a parking lot or bad part of town and just sit back and watch it's funny!
-or the neighbor that feels the need to to blast their music , put a speaker by their fence when it's quiet and play religious music
-pain in the ass co workers rub their bagels on the toilet set and put them back in the bag !
pour chlorine on their grass to kill it :D
be more specific I know tons of ways lmfao