The given tag "tss" is likely an abbreviation or slang for a specific action, fetish, or characteristic in a porn video. However, it could have multiple meanings depending on the context and language used. Here are some possible interpretations:
1. English: "TSS" might stand for "Tiny Sexy Statue", which may refer to petite models or figures of attraction.
2. French: "tss" can be a sound that someone makes, similar to "pssst!" in English, which could imply secrecy, surprise, or a playful attitude during a scene.
3. Slang: In some contexts, "TSS" might be an abbreviation for "Throw Some Shade," referring to a catty or passive-aggressive behavior between characters in the video.
4. Unknown origin: It could also be a slang term from a specific community or region that has not been widely adopted yet, or even a typo/mistake.
To provide a clear description of this porn video tag for adult audience experienced with porn videos, it is essential to have more context or information about its usage.