9. Pug
When you first bring home your pug, you may be less concerned with less glamorous things like potty training and more focused on snuggles and trying out all their new toys. Pugs have a stubborn temperament, but the good news is that you can potty train yours with patience and perseverance. The bad news? Housebreaking is hard.
Pugs are especially stubborn when going to the bathroom, particularly when it’s not nice outside. They love their owners so much, they might have attachment issues going by themselves!
However, they’re playful, affectionate pups that will get along well even with novice pet parents.