by Summit Waterboy July 25, 2018

A sex position often involving the male bending the female backwards until her vertebrae, under the stress of being bent so far back, snaps forward a piece of vertebrae out of the females mouth. After said vertebrae is out, the man will bend it in a biscuit shape and put it over her vagina and then eating her out.
"Dude I'm so fucking full after having Spinal Biscuit for breakfast." - bro 1
"Really??? I thought that was illegal in the state of Washington!" - bro 2
"Really??? I thought that was illegal in the state of Washington!" - bro 2
by That other different other guy April 24, 2020

by MarquisDMustache April 8, 2010

A big ass biscuit that looks like your girlfriend. One touch of this biscuit will make you skeet your pants
by Cooper is wierd December 10, 2019

by geebz23 October 24, 2019

Used by the awesome Toby Turner aka Tobuscus! Polite way of saying what the f**k, used in loads of minecraft and happy wheels videos on youtube, who would be mad at a biscuit?!
by Unicorndreams October 18, 2013

by Ticklemeelmo May 1, 2014
