What does "Come Back" mean?

If you hear a truck driver say "Come Back" on their CB radio, it's just another way to say "Please answer me back." Usually used at the end of a transmission where you want someone to acknowledge your statement or answer a question. Also referred to as "Come Here" or "Come On." There are hundreds of other popular CB slang phrases - to learn more, check out the links below or browse the rest of our online CB slang dictionary.