If it's visible, brightly colored underwear is an easy way to grab someone's attention; if not, it can be a great confidence booster and your little secret.

These undergarments are peppy and reminiscent of tropical-colored swimwear. Similarly, you might find the boldness of these garments contagious and want to show them off as you would on the beach. The colors are so electric that some of them even glow in the dark.

These extremely colorful neon bras, boxers and panties come in equally vibrant eye-catching hues for men and women. Although these garments are bold, you don't have to be very adventurous to trade in your basic white, blacks and gray underthings for something a little more exciting and colorful.