The given porn video tag, "huge-cock-trans," can be understood as follows:
1. Huge cock - This refers to a male performer with an unusually large penis size. Such scenes often involve individuals who enjoy receiving or engaging in sex acts involving larger than average penises.
2. Trans - This is short for "transgender," which means the video may include transgender individuals, specifically those who identify as male and have female partners (FTM to MTF). These videos typically involve sexual interactions between a transgender man (FTM) and various female or transgender partners.
In summary, this tag represents a porn video featuring a large penis (huge cock) in a transgender context (trans), involving sexual encounters with transgender men (FTM to MTF). The content is intended for adult viewers who have an interest in such scenes.