Well, bu99er me sideways with a toilet brush!
He comes 12 days before the end of the month, why did I never spot that?
It is worth noting that muggins here was well into his 20s before it dawned where the inventor Professor Pat.Pending (Whacky Races) got his name
My records don't go back far enough to see if he comes on the 17th of February in a leap year.
@BritManToo Our man seems to operate on a Sunday too, although last year only had one Sunday billing date (he came).