"Me and the dog"

Was just listening to Dave Morey over at KFOG talk about what he did last night. "It was so hot, and I didn't have anything else to do, so me and the dog drove over to Popeye's Chicken, and then we went and we sat along the BART walkway and watched the show (not sure which show he's talking about). Just me and the undercover cops. We could hear the crowd screaming. You'd think it would be loud along the BART walkway, but it's not. Then me and the dog finished our chicken, and we went home."