At a dog grooming store, things get messy when Michael trains his coworkers on how to hold a dog who just can't.. hold it, and discovers a shampoo that will give your pet a completely new look. Later, at the AT&T store, Michael shows off an unbelievable new way to lighten the load. Finally, at a construction site, a whole man can disappear into a man hole but certainly the whole hole couldn't vanish, right?!.