This high-pitched, questioning "Huh?" is famously paired with a video of a confused-looking cat.

The "Huh?" sound effect is a versatile meme used to express confusion, shock, or a "lagging" brain. While many variations exist, two specific versions currently dominate internet culture. Popular Versions

Are you looking to this sound for a video, or are you trying to identify a specific version you heard recently?

Some community members believe a specific reaction shot in Star Wars may be the source of a widely used "Huh?" clip.