That is rather strange they saw jail time. I think the ditch is a tad extreme, but the invincible mailboxes and cement filled garbage cans are pretty funny
Dont understand the jail time on that one.
The dog pile idea is good. No slicing, only stink. I know it's only days away, but maybe rigging some form of a poop cannon or poop flinging device when the sign is yanked would be fun. Hell, even a trip wire with a gigantic air horn would work.
Blades - well, it's rather difficult to place blades and invincible mailboxes in the same category.