Rubber Biscuit
A rubber biscuit (also known as a ricochet biscuit) is the kind of a biscuit that's supposed to bounce back off the wall back in your mouth.
"What da ya want for nothing? a rubber biscuit?"
rubber-biscuit
Describes a situation out of control, scattershot, making no sense.
"I'm having an affair with my next door neighbor's boyfriend, only she's a great friend and I don't know how to tell her that I'm in love with him. It's all just so rubber-biscuit."
Rubber Biscuit
When your shit gets fucked. Applies in ample amounts of situations.
Him: You see Terry’s car after last night.
Me: Yeah, heard he rubber biscuited into a semi.
Me: Yeah, heard he rubber biscuited into a semi.