This experience was more funny than scary.
I grew up in Brooklyn, very urban, lots of kids. On Saturday morning on a hot summer day, the entire field service group was standing outside of the bookstudy home and across the street 3 young boys had turned on the fire hydrant to cool off.
When we stepped out of the house these guys used an old soup can ( both the top and bottom had been removed) and used it as a hose to spray water on the entire bookstudy group. For those of you that have not seen this done before, the force of water coming out of the fire hydrant is extremely strong and can be directed with the use of the can to go about 20 feet.
Well the water knocked people down, spilling the magazines and books on to the wet street. We were completely soaked to the bone.
Me and a few other brothers ran after the kids and gave them a good chase with our parents egging us along to get those little devils.
Of course this experience was told at the next service meeting as another example of how Satan will stop at nothing to halt the preaching work.