A viral video of a group of “introvert” dogs meeting up for a walk is the hilarious dose of wholesomeness you need to see today. There are two types of people in this life: Those who are dog people and those who are yet to realize they’re dog people. The lucky people in the first camp are my kind of people, and those in the second, what’s the hold-up? Dogs have long been considered man’s best friend, and the four-legged bundles of joy are not only lovable sources of friendship but, to be frank, comedy too. If you have a pet dog, not a day goes by without seeing something hilarious, but even th…