yours and ours, n. — Green’s Dictionary of Slang

yours and ours n.

also yours and hours

[rhy. sl., used by Covent Garden Market porters and street vendors]

flowers.

1960		J. Franklyn Dict. of Rhy. Sl. 138/2: yours and hours/yours and ours Flowers.
1972		Dodson & Saczek Dict. of Cockney Rhy. Sl.
1992		R. Puxley Cockney Rabbit.
2002		B. Kirkpatrick Wicked Cockney Rhy. Sl.