What is Siblings With Benefits?
1.
A brother or sister with whom one has incestuous relations.
Travis: Did you see Bobby Sue and Billy Ray lookin' at each other like that? It was really weird.
Clint: P'shaw, don't you know, they're Siblings with Benefits! Stay away from their trailer when their mama's workin' at the Tyson factory on Saturday nights, I tell you.
See
Random Words:
1.
Gratuitous sex or sexual acts on film. A person or people fucking or indulging in sexual activity on film. eg. porn on film, or DVD. Mad..