A vaiation of the "shocker."
Forefinger, middle finger, and ring finger inserted into the vagina, pinky inserted into the rectum, thumb stimulatingthe clitoris.
Your pinky becomes the dog's lower jaw, and your thumb becomes the dog's ear.
A natural defense that involves producing a powerful fart in order to launch a nestled penis from ones rectum. A barking devil dog can be produced by either gender and is solely utilized to abrupt the act of anal sex.
"If you even think about slipping it into the wrong hole; I won't hesitate to give you a barking devil dog."