ɪˈɹɒt.ɪkə pɔːn pɔɹn ˈpɔːnəʊ pɔː(ɹ)ˈnɒɡ.ɹə.fi pɔɹˈnɑ.ɡɹə.fi smʌt creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire