Human Vibrator 

When fucking an epileptic bitch, flip on your strobe light and sit back no-hands while she seizes the shit out of you.

I borrowed your strobe light for the Human Vibrator with Angela.

Human Vibrator by Steve Shifty Shaft January 17, 2011

Human vibrator 

When a man is fully indulged in a woman’s vaginal canal and suddenly causes leg or full body vibrations . First done by RayZay

Hey babe can we do the human vibrator ?
Fuck no that was too freaky for me last time .

Human vibrator by DaddyZay June 13, 2019

Human Vibrater

When one has sex with an epileptic chick while having clap on clap off lights.

The clapping of her cheeks rapidly switches the lights on and off, giving her a seizure and creating a vibrating effect.

"Man, it was amazing using my new clap on clap off lights with Rebecca, she turned into a human vibrater!"

Human Vibrater by SeaBass666 January 18, 2020