Jake has had several burms over the years, he had a really cool one with a lot of red in its patterning at one point. He had an albino for a while. I've seen him posing for pictures with a large retic, but I never saw him bring it to the ring. I don't recall him ever having a boa, almost every news article written on him during the 80s incorrectly referred to his burms as boas.
The cobra was a nice touch... have to give it to Macho Man. What other wrestler has taken a bite from a cobra for the business?