Bob 's your uncle - wikipedia Bob 's your uncle For other uses, see Bob 's your uncle ( disambiguation ).... And Bob 's your uncle is an expression of unknown origin, that means `` and there it is '' or `` and there you have it. '' It is commonly used in United Kingdom and Commonwealth countries. Typically, someone says it to conclude a set of simple instructions or when a result is reached. The meaning is similar to that of the French expression `` et voilà ! '' `` Bob 's your uncle '' is an exclamation that is used when `` everything is all right '' and the simple means of obtaining the successful result is explained. For example : `` left over right ; right over left, and Bob 's your uncle -- a reef knot. '' Sometimes the phrase is followed with `` and Nellie 's your aunt '' or `` and Fanny 's your aunt. '' It is sometimes elaborately phrased Robert is your mother 's brother or similar for comic effect. Origin Robert `` Bob '' Cecil The origins are uncertain, but a common theory is that the expression arose after Conservative Prime Minister Robert `` Bob '' Cecil appointed his nephew Arthur Balfour as Chief Secretary for Ireland in 1887, an act which was apparently both surprising and unpopular. Whatever other qualifications Balfour might have had, `` Bob 's your uncle '' was seen as the conclusive one. See also All Sir Garnet Nepotism References Look up Bob 's your uncle in Wiktionary, the free dictionary. Jump up ^ Langguth, A.J. ( 1981 ). Saki : Life of Hector Hugh Munro. Jump up ^ Hendrickson, Robert ( 2008 ). The Facts on File Encyclopedia of Word and Phrase Origins. Facts On File. ISBN 9780816069668. Further reading Turner - Lord, Jann ( 1992 ). Bob 's your uncle : a dictionary of slang for British mystery fans. Fithian Press. p. 62. 9781564740229. Retrieved from `` https://en.wikipedia.org/w/index.php?title=Bob%27s_your_uncle&oldid=835740519 '' Categories : British English idioms Hidden categories : Use dmy dates from July 2013 Talk About Wikipedia Add links This page was last edited on 10 April 2018, at 13 : 55. Text is available under the Creative Commons Attribution - ShareAlike License ; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. Wikipedia ® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization. About Wikipedia

Question: where does saying bob's your uncle come from
Answer: unknown origin