An erect nipple is a turn on. For both men and women, the nipples and areola (the pinkish area that directly surrounds the nipple) have extremely sensitive nerve endings. Many women can actually orgasm from breast stimulation! Vibrating nipple clamps attempt to reproduce the same pleasurable sensations created when your partner kisses, licks, pinches, flicks their tongue or gently bites on your nipples. Add a nipple gel for increased sensation. Nipple suckers are an easy inexpensive way to perk up nipples, too.