Day'n'daily
Every single day, usually of something annoying that never lets up.
Heard in Down
That dog next door barks day'n'daily, I'm demented with it.

Shall I translate it into posh English for you, mucker?
Good evening, and welcome to the parlour. Here it is in posh English.
The neighbour's dog barks every single day. I am quite driven to distraction.
Questions
What does day'n'daily mean in Ireland?
Every single day, usually of something annoying that never lets up.
Where in Ireland do people say day'n'daily?
People say day'n'daily in Down.
How do you use day'n'daily in a sentence?
“That dog next door barks day'n'daily, I'm demented with it.”
Updated
Same phrase, other counties
- Down (not in the dictionary)