Hey,

Vibrators are by far the most popular sex toy. There is a greater likelihood of orgasm, greater sexual desire, easier arousal, more self-lubrication (meaning less discomfort during intercourse), and equal or better sexual satisfaction. To enjoy orgasm, three-quarters of women need direct clitoral stimulation from fingers, a tongue, a vibrator, or anything else that lights an erotic fire. Vibrators are as natural as any other erotic enhancement: perfume, music, candle light, or lingerie. Using a vibrator-even frequently-does not change the bodies ability to respond to other types of sexual stimulation.