As seen in Rudy's dream sequence in Totally Teen Genie, Sammy is a successful band manager, having won 157 awards in a single night with his girls. He is somewhat cocky and arrogant and uses "leet" speak when talking.
He also seems to be resilient to pressure, where in the episode "Totally Teen Genie", he accidentally wishes for Morgan and Macy to be the biggest things on the planet, causing them to grow into giants. He tries talking to them, but ends up being squashed under Morgan's foot as she steps on him. In Starr Power, Sammy