A Doggone Catastrophe

Hey, genius! Get this: all the pets left town, and the humans are saying it's a "doggone catastrophe." See, it's a pun because "doggone" sounds like "dog gone." You know, 'cause the dogs are gone. I would have thought you'd get that since you're a genius. Also, I'm Explain Bear. I'm the best, and you're just some guy.