What are anal beads, and what good can they give him or her ? Anal beads, as the name states, are plastic or rubber beads tied to a string that you insert in the ass. why you ask ? Well, some people say it will multiply your orgasm by 50%, and I must say that part of this is true. But there is a way to use them to get the desired effect. You simply insert them during sex, and SLOWLY remove them just as you are about to cum. The effect is pretty good, and yes it does boost the orgasm. They can also act as butt plugs, stimulating the prostate for men, and helping the penis rub the G-Spot during vaginal penetration for women. As you will notice, the two most popular models are: string attached or rubber. The advantage of string attached beads (like the lavender beads) is that they are very loose and the string is very flexible, but on the other had, they are harder to clean. The rubber ones are much easier to clean.