Any size Sundae $1 at McDonald’s via MyMaccas app. Sundae 19th only.
Possibly Gold Coast post codes only. I’ve tried changing my McDonald’s stores all over Australia and it still works for me. Maybe if you change your MyMaccas app post code to a Gold Coast one today’s deal or tomorrow’s one will become available for you. Don’t know if it works but worth a shot as it’s available on both mine and my fiancées MyMaccas app.
Too bad the weather is absolute shithouse today for an ice cream on the GC :(