Spider wrote:
[...]
When frustration moves you to anger, don't throw stones .. throw
water. It works, and even the RSPCA approve it.

Those of us with an ineradicable childish streak welcome the arrival
of those extraordinary new water "pistols". Garden centres should
stock Super Soakers. And a nurse friend reports that as students they
used to derive much innocent amusement from squirting passing
policemen with water-filled hypodermics from the windows of the
nurses' home.

Mike.