The sexual act carried out in the north of england (particularly regions around manchester) in which one massages oneself in beef gravey prior to other sexual acts. The act is thought to make it a more palatable experience.
Slut: "I'd take you with gravey if my boyfriend wasn't sitting right here"
Me: "You into the ol' bed gravey then love?"
Me: "You into the ol' bed gravey then love?"
by Stephiethehedgegod May 17, 2011