I have a data only SIM card... When I inserted it today on a handset a SMS arrived:

"2nite@Base Nz DSnb at its finest! Wellis TREI & chchs DOSE + local support. 10pm start Drink specials all night - search [removed] or [removed] on fbook for more info!"

The message came from +642775472xx.

One is too many. Don't let this start in New Zealand.