Well, we don’t know if the Putin part was a joke or serious. They seemed to be in a joking mood in the emails, so perhaps they were talking about an event that happened, but joking about Putin having the photo, as this was when a lot of people talked about the supposed Trump pee tape IIRC. Definitely sounded like Trump blew someone for real though.

As for who - Mark Epstein’s spokesperson apparently said Bubba refers to a private individual, not a public figure. But tbh it’s an Epstein so not exactly a trustworthy source now is he