As for song/movie titles, here are some fake ones that should fit:
1. How much is that doggie’s asshole in the window
2. Snoutfuckers
3. Dog, let me suck your dick
4. Ira Issacs let his dog shit in my mouth (Ira is the guy that went to prison for filming performers eating actual shit)
5. My dog licked my pussy
6. Dog cocksuckers
7. I got ate out by a Rottweiler
8. Pomeranians make the best lovers