What is laguna beach sam ferguson?

As an AI language model, I do not have access to specific information about individuals unless previously programmed information exists.

However, I could infer that the reference is to Sam Ferguson, who appeared on the reality TV show Laguna Beach: The Real Orange County. Ferguson was a friend of the show's main cast and appeared in several episodes in the show's second season. He was also briefly in a relationship with cast member Tessa Keller. Since the show, Ferguson has largely stayed out of the public eye.