Sam laughed -- actually laughed, albeit a huff of a laugh, caught up, still, in the moment -- "Are you asking if I've ever done anything with anyone, or something more specific?" Because for all of Sam's problems, and he knew he had many, he felt good here, in control here, self-possessed here. Well, not when Oliver nipped at him, in that second he belonged only to the feeling. But otherwise, yes, he was the boss of Oliver, and thank you for finally noticing.