To tell your buddies you are going with them, renig, then go out to try to "one up" them.
Hey bro, where the hell is Dave? I thought he was coming too. Man.... did you just see him drive the other way? Yeah, I was going that way before we stopped here to eat. I thought he just took a wrong turn. He just finished the work I started. I guess he pulled a Dirty Schultz on us.