I worked in a pet shop during high school
As you would expect, we sold crickets for the keeping of various insect-eating lizards. Another lad working in the same shop as I also went to the same school. One day, we worked out that the cost of an entire box of 1,000 crickets was actually quite reasonable, if purchased wholesale and split between two students.

We duly asked the owners of the shop if he could order an extra box of crickets the next week. His answer? "Yes. But I really don't want to know what you're doing with them."

Crickets purchased, we dumped the lot into a plastic bag, put it into a rucksack, and went to the top of our three story school early one morning before classes started, and released the lot.

Hilarity, as you might expect, ensued.
(herbivorous, Mon 2 Feb 2009, 4:54, Reply)