In the SM scene, a submissive (Sub) woman willing to wear a collar and leash so as to be led around by her Dom (Master) for the purpose of public humiliation and degradation. The puppygirl will often also wear outlandish clothes such as latex or leather gear, or in certain circumstances, nothing at all.
Hey! Look at that guy over there with that nude girl on a leash - she must be his puppygirl!
by NetAddictOz March 17, 2009