Although all vibrators share a common goal of making you climax, different kinds of toys call for various uses. A tongue vibrator is typically used externally on the clitoris; not all are meant for insertion, but the vibrating and licking sensation can be used to stimulate multiple sensitive spots on the body.  Pair the clitoral stimulation with thrusting motions for peak enjoyment. Engaging your body with the vibrator often leads to a deepened experience of pleasure. Tongue vibrators are unique in that they mimic the sensation of oral sex, so they are not your typical vibrator.  Instead of air-pulsing waves or straight-up vibrations, they have a tongue-like feature that will flutter back and forth and stimulate the clitoris.