The penile moves employed by a man to entice a girl to commit sexual acts. Particularly appropriate in regards to sucking cock.
Girl: Oh My God! I didn't know you could move it without touching it!
Guy: Hell yeah babes. I got cockcharm!
Guy: Come here girl... (move cock suggestively without touching it)
Girl: Oh hell no. Don't use that cockcharm on me! You know I can't control myself!