Shag for breakfast, lunch and dinner

Newly married couple both nymphomaniacs, husband comes downstairs in the morning and the wife asks what hed like for breakfast "Oh I think Ill have a shag please!" So they go upstairs have a shag then he goes to work. Husband comes home for lunch, "What would you like for lunch dear?" "Oh I think Ill have a shag please!" So again they shag and he returns to work. Half hour later he walks in the house and finds his wife sliding up and down the banister! "What are you doin?" he asks. "Im warming up your dinner!!"