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Trucker-speak for the Kenworth make of 18-wheelers. Called such because they are generally large and expensive, even for an 18-wheeler. Generally considered the Cadillac of 18-wheelers.
Hey Rubber Duck, I heard you bought a brand new K-whopper.
by fizzle April 07, 2004

Words related to K-whopper

chicken hauler chicken truck on your six
Nickname for Kenworth trucks. Mainly CB slang.
That K Whopper blew my doors off going up that hill.
by King43Fan December 29, 2009