General
organ donor
What does organ donor mean?
Trucker CB slang for a helmetless biker. The logic is brutal and tidy: no lid, no skull, fresh organs for the transplant list. Used with a mix of pity and dark humour on the radio.
"Heads up, eastbound — pack of organ donors splitting lanes at the on-ramp."
Origin
American CB and biker culture; the phrase became widespread alongside debates over US state helmet laws.
Frequently asked questions
What does "organ donor" mean as slang?
It's a darkly humorous name for a motorcyclist riding without a helmet.
How do you use "organ donor" in a sentence?
"Look at that organ donor flying past with no lid on."
Is "organ donor" offensive?
It's grim biker humour about the danger of riding helmetless, so it can land as dark or morbid depending on the crowd.
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