Updated 05-May-2020.
Mondo shtuff from around the internet, all about BUTT PLUG!
My botty best at summarizing from Wikipedia: butt plugs are designed to be inserted into the rectum for sexual pleasure . some dildos lack a flared end, so it is ill-advised to use them anally marked size indicates circumference of device rather than length . butt plugs must be very smooth to avoid damaging the rectum or bowel . large amounts of sexual lubricant are needed to insert or remove a but butt plugs are made of a variety of materials, the most common being latex . some are designed to look like penises, while others are ribbed or wavy . they should not be shared with silicone is a particularly good material, as it can be disinfected in boiling water . there are butt plugs that “ejaculate” by squirting water or other fluids into the rectum other butt plugs are manufactured with long hair or simulated animal tails attached to the base for use in human pony play or other animal fantasy role play . a fetish plug is called such because it caters to some “tail” butt plugs popular in human puppy play are molded from medical grade silicone . the flared flange is not a foolproof method of preventing the plug from entering the rectum completely . Kegel exercises can help maintain normal, healthy sphincter function . some recommend not leaving a butt plug inserted for longer than two to three hours . the Ultimate Guide to Anal Sex for Women, 2 ISBN 9781573442213. Morin PH D, Jack (2010). Anal Pleasure and Health: A Guide for Men, Women and Couples. Down There Press. ISBN 978-0940208209.