Everton toffee, coffee.
Field of wheat, a street.
Fillet of veal, the treadwheel in the house of correction.
Finger and thumb, rum.
Flag unfurled, a man of the world.
Flea and louse, a house.
Flounder and dab (two kinds of flat fish), a cab.
Fly my kite, a light.
Frog and toad, the main road.
Garden gate, a magistrate.