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A specific breed of North American megawhore, generally found in rafts and intertubes on large rivers throughout the United States, generally during the summer months. They are easy to spot, usually having their breasts exposed in exchange for beads or alcohol, and wearing aviator sunglasses and any brand of light beer trucker hat. The roach name comes from the roach-like way they crawl in and out of every guy's bed in the campground. River Roaches are not to be confused with a Mud Cricket, but are a close relative.
I can't even go on a float trip without seeing 8 guys that River Roach has already fucked.
by cdub82 May 24, 2016
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