Dentaltown - An operculum is a flap of gum tissue that covers some of the chewing surface of a tooth, most commonly a lower wisdom teeth. An operculectomy is done of the opposing wisdom tooth is traumatizing the operculum.
One of my favorite inspirational quotes: The broken will always be able to love harder than most. Once you've been in the dark, you learn to appreciate everything that shines. So much wisdom in two little sentences.