its late but basically in your number onew ends it with 'hey, can i get ur nmber?' but this time in tht song instead of onew, taem changed the last line to "press ur number" cuz it fit taems new album and key was basically asking who came up with such idea to do tht and lol key was the one who thought of it meanin he was tht genius who came up with tht and wanted recognition for it so the members teased him lol