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1.
The strips of tire tread, usually from big rigs, which you see lying in the roadways.
"Breaker! Breaker! Someone call a Smokey. We got a six foot road alligator in the number two of the northbound double-nickle just south of the I-5! That sucker'll kill a two wheeler!"
by Green Bear September 25, 2005

Words related to Road alligator

cb radio hazards slang tires tread