Perhaps a bit of reality here... the "ringlets" are known as Peyot and are worn by Hasisdic Jews, not Orthodox. The custom is observed because of the admonition in Leviticus 19:27, which commands "You shall not round off the corner of your head, and you shall not destroy the edge of your beard" ... Simply stated, Hasidim (plural of Hasidic) are Orthodox but Orthodox aren't Hasidim. Since there is no one unifying Orthodox body, there is no one official statement of principles of faith. Hasidim generally attribute the foundation of their branch of Judaisim to Rabbi Israel ben Eliezer sometime in the early 1700's in Poland.
As in many religious groups, myths abound and are especially accepted outside of that faith. MustafaTicki's post is a good example of that... Self-mutilation, such as suggested by the referenced post, is expressly prohibited in Leviticus 19:28, (and elsewhere) which is also the prohibition against tattooing: "Do not make gashes in your skin for the dead. Do not make any marks on your skin. I am God"