This porn video tag is a combination of three words: "free," "porn," and "gay." The phrase is typically used to describe gay pornographic content that is available for free online. In this context, the tags are as follows:
1. Free - Indicates that the content can be accessed without any cost or payment required.
2. Porn - Refers to explicit sexual content, which may include scenes of nudity, masturbation, oral sex, anal sex, and other intimate acts between individuals.
3. Gay - Specifies that the content features same-sex interactions, usually between two males (also known as "gay" or "male homosexual" porn).
In summary, this tag is used to describe free gay pornographic content on the internet, featuring explicit sexual scenes between men.