A sex act where the the female is on top of the male in cowgirl position. The male then pushes upwards with his pelvis until he is in the classic "The Exorcist" crab walk position. The girl then proceeds to grind upon the mans penis in the air. Often, she will be suspended completely in the air.
I totally performed an exorcism on my girlfriend last night.
You could say, I was The Exorcist. *wink wink, nudge nudge*
The Exorcist: (v.) when one is being fucked while standing on their hands and feet in a crabwalk position....when the partner is finished he then blows his load n the females mouth and from this position it will drip out of her mouth such as in the Exorcist.
Hey! So my girlfriend pulled The Exorcist on me last night, it was the shit!