What is a Bohemian?
A gypsy of society. A person that may be interested in arts, music and literature but lives in a very informal, unconventional way. Ignoring the usual accepted ways of society. Possibly someone like you.
James Woods, who is now 66 years old, has shown himself next to a 20-year-old and declared to the whole world that he has a new playmate, I mean, "girlfriend."
The poor nut is reaching a dementia state quite fast.