Sam pushed him ahead and the demon stumbled forward. While Ruby looked amused, Sam appeared to be strictly business. There was a shadow of anger on his face, but outside of himself and Ruby it probably wouldn't have been very recognizable to anyone else. They didn't need to know why he was doing what he did. For all the rest of the bar knew, they were just doing it because they could. Which was actually partially true.
Following the demon out, Sam forced him around to the back.
"Look, I don't want any trouble," he started.
Sam laughed at that. He actually found it in him to laugh. "Did you hear him, Ruby? He says he doesn't want any trouble. The guy that just tried to have half his buddies jump us in the middle of a bar doesn't want any trouble."