Beagle
I know, I know, how in the world could Charlie Brown’s pet Snoopy – the most famous beagle out there – end up on our list. Well unfortunately, like some of the other dogs on this list, its recent working heritage has instilled, at often times, an unmanageable drive. This excitable, impetuous breed makes the beagle very difficult to train and may cause it to act out inappropriately, such as biting. If it catches an alluring scent, this breed will often become completely unresponsive to its owner.
Beagle
Chihuahua
The Chihuahua is one of the smallest of dog breeds, which is maybe why it seems so h*ll bent on overcompensating for its size (Little man syndrome, eh). They are actually not that suitable for homes with children because they tend to bond intensely with their owners to the point of obsession, causing them to lash out viciously at anyone who approaches.
Chihuahua
