I really couldn’t understand most of what he’s trying to say. What does it mean when you give the line followed by “Dog!”?
Definition of Dog
In sports betting, the "dog" is the team or person who is the "underdog" to win. The "underdog" is the team or person who is NOT favoured to win.
Dog Definition - What Does Dog Mean? - Sports King
https://www.sports-king.com › dictionary › q=dog