Bob's your uncle
Meaning
This phrase is used to declare that a task will be easily accomplished or that a successful outcome is guaranteed once a final, simple step is taken.
Origin
The phrase “Bob's your uncle” galloped into popular usage following a notorious act of political nepotism in 1886. That year, Robert Gascoyne-Cecil, the 3rd Marquess of Salisbury—affectionately known as 'Bob'—unexpectedly appointed his nephew, Arthur Balfour, to the powerful and prestigious position of Chief Secretary for Ireland. Critics were aghast, seeing Balfour as unqualified for such a significant role, and it was widely understood that his familial connection was the true key to his appointment. Amidst the public outcry and whispers of favoritism, the sarcastic retort 'Bob's your uncle!' became a shorthand for explaining how a simple, often unfair, connection could make everything effortlessly fall into place. The phrase quickly evolved from its political origins into a common, lighthearted idiom signifying that a final, easy step will bring about a guaranteed success.
Examples
- Just twist this knob, then push the red button, and Bob's your uncle, the machine will start right up.
- Follow these three simple instructions for assembly, and Bob's your uncle, your new bookshelf will be complete in no time.