Shared Nashers

An old West Corkman and his wife were on a visit to Dublin. They decided to have a meal at an expensive restaurant where they ordered a four-course dinner with steak as the maincourse. When the meal was served the West Corkman tucked in while his wife sat looking at her plate for over ten minutes.
'Isn't the meal to your satisfaction madam?' asked the head waiter.
'Certainly it is', said the old lady with relish, 'but I'm waiting for Pa to finish with the teeth'.