"Tiny Piper Perri takes Dredd in" is a 2019 adult film scene that became widely known for spawning the "Piper Perri Surrounded" or "White Couch" internet meme. The meme, featuring a scene with Piper Perri, is commonly used to represent a situation where one subject is overwhelmed by multiple, often larger, opposing forces . For a discussion of the meme's popularity, see this Reddit thread
In this specific context, "Dredd" refers to the male performer appearing in the scene with her. Meme Association: searching for tiny piper perri takes dredd in