The frenzied "high-tech" '70s CB fad (kids, it's a personal radio device originally used mostly by truckers to communicate that then spread to include anyone that hopped on the bandwagon) now seem like talking between rooms with tin cans and a string, but to a large number of wannabecool Americans of the time, it was quite the thing.
If it was good enough for The Dukes of Hazzard, Burt Reynolds, Kris Kristofferson and Betty Ford, it was good enough for you!
How could you go wrong coming up with your own handle and getting to say "Good Buddy" and "Breaker, Breaker" all the live long day?
These folks (below) took it up a notch and printed up their very own Citizen Band calling cards. With the examples I picked, it seems like when you spend 24/7 being cramped up in your big rig, your thoughts can drift off to other subjects besides watching out for Smokey. Plus, I'll always have a fondness for illustrations done from the heart without that annoying art "schooling" getting in the way.