A buddy of mine I went to school with drove 18 wheelers for a while after graduation. His family owned a trucking company so he did that for a while until he found a different job out of state.
I went with him across Pennsylvania once just for something to do.
I learned a lot of CB lingo and those guys always knew where the cops were.
I also found out that there were girls on the CB who were offering 'entertainment' to truck drivers at certain motels along the interstates.
My buddy would of course fuck around on the radio with them.
"Didn't I see you last trip? My pee pee has been burning and dripping ever since. Did you get that clap taken care of yet?"
And they would go fucking insane screaming at him. Pretty soon 5 other drivers would be chirping at them, it was hilarious. Trolling on the CB in the '70's. Can't put a price on it. (well they did mention $100 for entertainment, lol.)