Dogs have a keen sense of humor, so it only makes sense they would be governed by a set of laws that are equally humorous, albeit in an ironic and twisted way.
Loosely based on Murphy’s Law for the human universe that tells us anything that can go wrong undoubtedly will, Murphy’s laws for dogs share the same clear-cut philosophy. As with any set of laws, some of the Murphy laws for dogs are broad enough to cover canines across the globe while others have regional variations that stick close to Tucson – literally. Such as the jumping cholla law.
No matter how small or carefully hidden a cactus patch may be, if one exists, the dog will find it. He will not find this aforementioned patch while sniffing softly and treading lightly, either. Said cactus patch will be found while he bolts off to chase a rabbit. The rabbit, of course, is familiar with the patch and hops merrily through the little non-needled nooks and crannies along a tiny, meandering path. The dog, of course, comes back with stickers in his tongue. The said cactus patch will be jumping cholla. The vet will inevitably be closed.