hartzian Share definition Flag Any activity or way of appearing that can be classified as lewd, pseudo-erotic, erotic, or that contains sexually ambiguous overtones. "The dress that transexual burlesque dancer was wearing was so hartzian!" hartzian by croatian42 September 5, 2007 0 0 Get merch Get the hartzian mug. Buy Now — $32.95 See more merch