I am still amazed there is no 'Andy Pandy' in the States!
Andy Pandy was around when my mother was little (she was 6 when it was first aired) and it was like the staple diet of mine and Andy's childhoods.
Then it went off air for a decade or so, and they revamped it about 3 or 4 years ago and now my kids watch it too! There are loads of books with colour photos in from the TV series, of which dd4 has two that we've had for years, and I bought dd3 some new ones last year to have at her dad's house.
When the series came back on TV, all my older dd's started calling H 'Andy Pandy' so I did too and of course our dd3 is Lucia so she got called Looby Lu (we totally forgot about the TV series when we had her, we just called her Lucia because it's Latin for 'the light') - I would have called her Sophia (which was our 2nd choice of name) if I had remembered 'Andy Pandy' - LOL!
I LOVE your meaning for it, a 'person who cannot make up their mind or commit one way or another' - that's EXACTLY my H!!!
and of course our dd3 is Lucia so she got called Looby Lu (we totally forgot about the TV series when we had her, we just called her Lucia because it's Latin for 'the light') - I would have called her Sophia (which was our 2nd choice of name) if I had remembered 'Andy Pandy' - LOL!
