Is there any difference between dog lovers and cat lovers? I sometimes intend to ask on a date if the guy prefer cats or dogs (just for the record I am hot and young). Before I did any research on this topic I knew for sure it reveals some important information about the other’s personality. You probably know that in fact there are personal differences between people who love cats and dogs. There have been made a lot of research on this matter, looking for patterns and proved differences between the two groups, which clearly exists. As the kind of people we chose to hang out with tells about our personality, the kind of pet we chose works the same way.