river roach 

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.

river roach by cdub82 May 24, 2016

River Roach 

Female known for jumping from boat to boat consuming whatever alcohol she can get ahold of. Also is passed around the group like a joint. Seen wearing cut off shorts straw hat and has the smell of alcohol and semen on her breath.

That girl is nothing but a river roach.

River Roach by RustyHooker August 1, 2020

River Roach 

Derogatory word. Racial slur used to describe Latinos who swim across the Rio Grande as illegal immigrants. Synonym: wetback.

That illegal mexican is a River roach.

River Roach by CaliCass August 5, 2022