Of art and decor: of questionable aesthetic value; excessively sentimental, overdone or vulgar.
Art, decorative objects, and other forms of representation of questionable artistic or aesthetic value; a representation that is excessively sentimental, overdone, or vulgar.
Tastelessly gaudy; superficially attractive but having in reality no value or substance; falsely alluring.
Involving unlawful sexual connection or lack of consent by at least one party (said of a romantic relationship).