No bother!
Heard in Cavan, Cork, Donegal and Wexford
Given as a reply to any request, not matter how simple or complicated. Used by waiting staff and shop assistants, etc.
Q. Will you get us more chips, please? A. No bother" "Q. Will you replace the roof, please? A. No bother
It presents not the slightest difficulty whatsoever, madam.