The porn video tag "vubadotranssexuals" can be broken down into the following words:
1. Vuba: This term is unclear, and it might be a typo or an obscure slang. It may not have any specific meaning in this context.
2. Badotranssexuals: This part of the tag refers to "bad" or low-quality transsexuals. Transsexual, in general, means individuals who have undergone or are undergoing a process to transition from one gender to another (typically male-to-female or female-to-male). In this context, "badotranssexuals" refers to adult content featuring transsexuals with low production quality.
So, the tag "vubadotranssexuals" seems to refer to a porn video involving low-quality transsexual performers and possibly having some typo or obscure slang related to it.