It is thought that many of the bizarre words used for collective groupings of animals were first published in 1486 in the Book of St. Albans, in an essay on hunting attributed to a Dame Juliana Barnes.
Every year there are over 2 million burglaries all over the USA. It means there are over 6.000 burglaries every day. Most of them are residential burglaries. People believe that alarms may avoid the burglaries and burglars mostly prefer alarmed places. Only 300.000 of burglaries are solving every year in USA.
In California, since 2003, ninja rocks are explicitly listed as burglary tools, and their possession with intent to burglarize is a misdemeanor punishable by up to six months in county jail and/or a fine of up to $1000.