Could be the short way of saying “Crystal Meth”?
RE: Is Crystal a real name or is that his Hollyweird homo name?
That’s HIS NAME.
William Edward “Billy” Crystal.
Crystal was born in the Doctor’s Hospital in Manhattan and raised in Long Beach, New York, the son of Helen (née Gabler), a housewife, and Jack Crystal, a record company executive and jazz producer who also owned and operated the Commodore Record store.
His babysitter was occasionally Billie Holiday. His uncle was musician and songwriter Milt Gabler, and his brother, Richard “Rip” Crystal, is a television producer. Crystal grew up in a Jewish family that he has described as “large” and “loving”