Kammala jumla mai zuwa: Tun 2014, "Gau Wu" ya zama kalmar titi, sau da yawa ana fassara daga Cantonese a matsayin "siyayya", tunda kalmar tana da ma'ana iri ɗaya da "siyayya" a Mandarin (). Yana wakiltar hanyar nuna rashin jin daɗi game da batutuwa daban-daban kamar Shirin Ziyartar Mutum, 'yan kasuwa masu daidaituwa, da kuma
831 Yanke shawara.