I have seen this scene on ph a few years ago. It was kinda short (< 10 mins). I think they bet that she can make him cum quicker than he can roll a joint or something. She (blonde girl) blows him kneeling on the floor while he sits on the couch. I dont know if she was dressed on her upper body but she had a thong on. The scene ends with a slow motion replay of the cumshot.