Are you a cat person or a dog person?
I would say I am a dog person.  These terms refer to the concept of a person's animal preference and I do not care for cats
I am a dog person as well, I have a MaltiPoo, she is adorable
A study showed that if you are a dog person, you are more likely to be social and outgoing
that makes sense, dogs have a lot more energy
Dog behavior
Dog behavior is the internally coordinated responses of individuals or groups of domestic dogs to internal and external stimuli. It has been shaped by millennia of contact with humans and their lifestyles. As a result of this physical and social evolution, dogs, more than any other species, have acquired the ability to understand and communicate with humans and they are uniquely attuned to their behaviors. Behavioral scientists have uncovered a wide range of social-cognitive abilities in the domestic dog.
Co-evolution with humans.
The
Cat people and dog people
The terms "dog people" and "cat people" refer to a person's domesticated animal preference. Some people base a significant portion of their identity around their affinity for either cats or dogs, describing themselves as a "cat person" or a "dog person". This builds on the perceived dichotomy between cats and dogs as pets in society. The two terms refer to people's self-identification, regardless of what pets they actually own, if any. 
A 2010 study