The porn video tag "asian-gays" refers to a specific category within the adult entertainment industry. In this case, it combines two aspects: 1) the ethnicity of the performers involved, which is Asian, and 2) the sexual orientation of the content, which is gay (usually involving only male performers). This tag indicates that the video features Asian male performers engaging in intimate acts with each other. The term "gays" may not be specific to English as it is a widely used term across various languages to describe male homosexuality