WATCH: Granddad cleverly explains away why dogs sniff each other to five-year-old grandson

Edward had been out playing with the family dog Phoebe yesterday and according to his mother Paula he had to ask Ned why do dogs sniff each others backsides?
Paula told breakingnews.ie she was surprised with what her stepdad Ned said next: "I'd never heard him tell this story before, it was fantastic."