gyrection

The term used for when an erect penis gyrates like Elvis's pelvis. Few are known in the world to be able to gyrect.

Matt the Canadian: Did you hear what happened at last night's party?
Jamie: yeah, Greg was all up in that chick with a gyrection. He was gettin' his elvis pelvis on.
Patrick: Bitch please, mah dick's bigger anyways....

by 2 West Late Night Crew March 4, 2011