Boxer Dog Learning How to 'Whisper Bark' Has Internet Howling With Laughter

Several users were impressed by the pup in the viral video, with one writing "that dog is a fast learner."

Related Keywords

Katherine Houpt ,American College Of Veterinary Behaviorists ,Department Of Clinical Sciences ,Cornell University College Of Veterinary Medicine ,Clinical Sciences ,Cornell University College ,Veterinary Medicine ,American College ,Veterinary Behaviorists ,