snaffleburger
A slang name for female genitalia, often one that has been much used and has a hint of kippers.
Man1: "Look at that sexy bird"
Man2: "Yeah, but I bet she has a snaffleburger"
Man3: "I agree. Can you smell fish?"
Man2: "Yeah, but I bet she has a snaffleburger"
Man3: "I agree. Can you smell fish?"