We have had a guy in the central Florida area who has been hollering BJ 23 on ch 19 for 30 years. The BJ part is self explanatory.
Strange, but we had a gal saying it for years in the Wichita Falls, TX area. She was always running with someone else, and I figured it was some kind of code for a wide load trailer, because sometimes he would come on and say he was exiting to the access road. Maybe he was stopping for a bless jesus!
73,
RT307