10-4 CB lingo. Help me out here.
May 9, 2020 at 3:26 am
(This post was last modified: May 9, 2020 at 4:24 am by Brian37.)
I know 10-4 means "Message received and understood". But my question is how did that start and why was 10-4 assigned to that meaning?
And as an aside, back when I was a kid, my mom bought a used USPS mail jeep, and she had a CB in it. My handle back then was R2D2.
Nevermind folks, found it. But click if interested.
https://www.dictionary.com/e/slang/10-4/
And as an aside, back when I was a kid, my mom bought a used USPS mail jeep, and she had a CB in it. My handle back then was R2D2.
Nevermind folks, found it. But click if interested.
https://www.dictionary.com/e/slang/10-4/
