The Rusty Crustacean is a sexual act where; a female lays on her back and her partner puts their thumb inside the vagina and four remaining fingers inside the anus of the female. Then, the partner squeezes their fingers together (reenacting the movement a crustacean's claws make when closing) causing fluctuation of the vaginal and anal region of the female. Maximum pleasure is promised if performed correctly.
by Nick Buhlugahorn April 13, 2015
Get the Rusty Crustacean mug.I contracted a case of the crotch crustaceans from the trousers I purchased at the Salvation Army Thrift Store. Of course the old lady just ain't buying it...
by Blenderhead91 March 31, 2009
Get the crotch crustacean mug.The time of night when the less dominant niggas go out to scavange through the debris to find food (the prefered food is chicken). This is betweem 3:30AM to 4:00AM. After the real niggas have transformed back from being isopods which was during real isopod hours.
by CarlAzuzV.2 February 8, 2018
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