61-8-4. Lewd and lascivious cohabitation and conduct; penalty; when persons presumed to be unmarried. If any persons, not married to each other, lewdly and lasciviously associate and cohabit together, or, whether married or not, be guilty of open or gross lewdness and lasciviousness, they shall be guilty of a misdemeanor, and, upon conviction, shall be…
Source: The Spokesman Review (August 11, 2002)
Can’t imagine whose job it would be to enforce this one, but I hope they’re wearing gloves!