Definitions by Big-Joe-Watson
Slither-Hinge
A women who has had surgery on her jaw in order to unhinge it like a snake does, to perform oral sex on more males at a time.
The girl with the Slither-Hinge was able to fit five dicks in her mouth at once to get the job as a pornstar.
Slither-Hinge by Big-Joe-Watson October 19, 2007