[Jack Hydrazine]

[JudyinCanada]

I think we first have to settle on the spelling of:

colour, favour, flavour, harbour, etc.

[wally_bert]

What about pronouncing the letter “O”?

https://www.youtube.com/watch?v=2l_6a2H37QM

[luvbach1]

I’ve often heard pop and couch in American usage, especially many years ago.