Just as in your question !They tend to say "Happy Christmas" instead of "Merry".Merry Christmas
Americans speak English, so it would be "Merry Christmas"
In Ilocano, you would say "Naimbag a Paskua" to greet someone Merry Christmas.
You say ' Merry Christmas' in the UK.
The main language of singapore is English, so it would be "Merry Christmas".
merry christmas
"Merry Christmas"
merry christmas
Merry christmas
Merry Christmas
Just a mattter of where your from really. Americans say merry whereas British folks would say happy.
merry Christmas= Christmas aashamsakal