Citizens Band radio; state of the art in communications circa 1960, and all the rage in 1976 after the release of technological advances and the song Convoy. Popularity inspired further advances and lower prices, increasing popularity further.

CB remained the primary mode of mobile communications until cell phones became popular, and remains so in locations where cellular coverage is not available, among some truckers, rednecks, and power-tripping cottonpickers with linears.

Other monikers include, squawk box, radidio, on the line, ears, modjuputer, two-way, talk box, and toy phone.
Some bible-mouths still expect you to speak a dialect of slang called slanguage when using CB.
by Downstrike May 29, 2004
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Cock-block: an act that someone else does that ruins your chance at getting some punani.
"Hey Tyrone, you just CB'ed me bitch! Now I ain't gettin' no pussy tonight!"
by John November 24, 2004
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Constant Bitch Syndrome.
A syndrome that you can get diagnosed with if you bitch constantly.
she has been diagnosed with CBS!!!
by Lord Hades December 14, 2006
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Chaturbate, a popular webcam site where people from around the world livestream erotic or pornographic performances.
-1--*shows nudes*
-2--She's gorgeous bro, who is she?
-1--Well.. I don't actually know her name, but she goes by Jess
-2--Oh.. how'd you guys meet?
-1--We haven't met, I just chat with her online.
-2--Is she a cam model?
-1--Yea, she broadcasts on CB
by [rnk] March 24, 2017
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Wherelse would you find David Letterman then CBS?
by Anonymous August 30, 2003
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1. A form of degree used in order to make sure children are not enjoying themselves. Stands for Certified Buster of Shit. Parents must qualify by passing 150 question Series CBS examintation, at any Thomson Prometric Testing Center.
My dad is such a fuckin CBS, he always calls me in the middle of bong tokes
by Blair/Chris June 28, 2005
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