Ernest Keigel, better known as the Time Ranger, is a fictional character in the 3D Universe who stars in The Time Ranger radio program on VCPR in Grand Theft Auto: Vice City Stories. He is voiced by Bill Lobley.
Ernest Keigel is the fictional and stereotypically snarky and fast-talking Time Ranger, whose penis is a time machine. When he masturbates, he travels through time, ending up in a time and location where he is needed most. He cannot normally be seen and it is joked that he is a eunuch because of his "time machine's" minuscule composure.
- The movie The Shoulder of Orion II, also used the idea of using masturbation to time travel.