You know who the best wingman is? A dog, argues Post Grad Problems scribe Katie Callaway. "First of all, dogs automatically make you look like a better human being," she writes. "Dogs also serve as immediate icebreakers. Even if the hypothetical cute person doesn’t immediately fly towards you and your dog, they’re going to be looking. This is an easy opportunity to utilize the opener, 'You can pet him/her if you want!'...Dogs also can help sniff out the bad apples. Someone may be attractive, funny, financially stable, kind, etc. But if they don’t like dogs? Please."