What does Bob's your sister mean?
403119
It's not uncommon to say "Bob's your uncle" meaning "and that's it, done!". My friend has got an uncle called Bob and every time I say "...Bob's your uncle" he says "Bob IS my uncle", it makes me laugh every single time!
847522
When it's 2nd vs 3rd person, 2nd goes first.  "...you and Bob."
341534
i think that it means, if you already have someone(relationship) then why would you need someone else.  how bout this quote, "why go out for burgers, when you have steak at home"  ponder that:)
1127939
Those words were written by Chis Christferson in the song " Me and Bobby McGee."  Janice Joplin sang and recorded this song back in the 60's.  One of the best, if not the best song she every recorded.\nI would suggest the you the entire lyrics to get the full meaning/context of this phrase.
215323
Boy, that is a good one to bring back memories. It was one of my father's less obnoxious expressions. I now wonder how it got started in the first place. He used it in a situation like, I would say, "I am going to the movies tonight." He would answer,yelling "In a pig's eye!" "Your staying home and cleaning the cellar!!"   He was not the best father and this was one more way he would endear himself to me. So I guess it means NO WAY,  CAN'T HAPPEN, NOT LIKELY
698027
Don't know the song, but you've just described the life of my sister.
348500
Its the same reason people call Robert Bob for short...\n\nMakes no sense whatsoever...
846331
"น้องนุช"? The way I heard it used... it refers to the youngest girl in her group or among her siblings. In some context the word has a stigma, that the girl is so precious little that people should take care of her, cater to her needs, etc.  \n\n"I'm such a nong nooch in our study group. Everybody is much older!"\n\n"Sarah is the nong nooch in her family. She's got 3 older siblings."\n\n"Nancy acts like a nong nooch. Whiny and all... " (not affectionate here)
508746
It means you a wimp, a softie, a pushover, a pu$$y, a wuss.  It doesn't mean gay.  Why would people say that???  \n\nWhen it is used to refer directly to girl's butt (such as when a boy is using slang to flirt with a girl, like "let me get some of that candyass")--that's when it means nice booty, or sweet stuff (in a sexual and flirtatious way).\n\nhope this helps :)
950984
its the same thing as why are older sisters so mean to their younger brothers. Its just their way of being protective and joking around.
205466
YOu are really the sister aren't you?
750020
Good one!\n\nHope that all the Bobs out here aren't offended.
1076220
you must be my sister.
866195
Sticky wicket generally means "A difficult situation". \n\nThis phrase is being used in cricket also. After rain, the ground becomes soft and the ball bounces more erratically, making it more difficult for the batsman. Hence a sticky wicket, in full to bat on a sticky wicket. To be on one, figuratively speaking, is to experience great difficulty.\n\n"Bob's your Uncle" is a catchphrase which seemed to arise out of nowhere and yet has had a long period of fashion and is still going strong. It’s known mainly in Britain and Commonwealth countries, and is really a kind of interjection. It’s used to show how simple it is to do something: “You put the plug in here, press that switch, and Bob’s your uncle!”.\n\nThe most attractive theory—albeit suspiciously neat—is that it derives from a prolonged act of political nepotism. The Victorian prime minister, Lord Salisbury (family name Robert Cecil, pronounced ) appointed his rather less than popular nephew Arthur Balfour to a succession of posts. The most controversial, in 1887, was chief secretary of Ireland, a post for which Balfour—despite his intellectual gifts—was considered unsuitable. The Dictionary of National Biography says: “The country saw with something like stupefaction the appointment of the young dilettante to what was at the moment perhaps the most important, certainly the most anxious office in the administration”. As the story goes, the consensus among the irreverent in Britain was that to have Bob as your uncle was a guarantee of success, hence the expression. Since the very word nepotism derives from the Italian word for nephew (from the practice of Italian popes giving preferment to nephews, a euphemism for their bastard sons), the association here seems more than apt.\n\nActually, Balfour did rather well in the job, confounding his critics and earning the bitter nickname Bloody Balfour from the Irish, which must have quietened the accusations of undue favouritism more than a little (he also rose to be Prime Minister from 1902–5). There is another big problem: the phrase isn’t recorded until 1937, in Eric Partridge’s Dictionary of Slang and Unconventional English. Mr Partridge suggested it had been in use since the 1890s, but nobody has found an example in print. This is surprising. If public indignation or cynicism against Lord Salisbury’s actions had been great enough to provoke creation of the saying, why didn’t it appear—to take a case—in a satirical magazine of the time such as Punch?\n\nA rather more probable, but less exciting, theory has it that it derives from the slang phrase all is bob, meaning that everything is safe, pleasant or satisfactory. This dates back to the seventeenth century or so (it’s in Captain Francis Grose’s Dictionary of the Vulgar Tongue of 1785). There have been several other slang expressions containing bob, some associated with thievery or gambling, and from the eighteenth century on it was also a common generic name for somebody you didn’t know. Any or all of these might have contributed to its genesis.
727480
It is used in the sense of "There you have it", for example, when you plug something in and it works, or you show somebody how to do something, you would say "Bob's your uncle".\n\nI've been using it for over 40 years, and have absolutely no idea why.  It is just a saying.\n\nI found this at www.phrase.org.uk\nEric Partridge lists it in his 'Dictionary of Slang', 1937. He gives it the meaning 'all will be well', which is not quite how it is used now. Partridge states it as dating from circa 1890, although he presents no evidence for that. Also he suggests that it may be derived from the phrase 'all is bob', which meant 'all is well'.\n\nAnother interpretation is that it derives from the supposed nepotism of Lord Salisbury. Piers Brendon, in Eminent Edwardians, 1979, writes:\n\n"... in 1887, Balfour was unexpectedly promoted to the vital front line post of Chief Secretary for Ireland by his uncle Robert, Lord Salisbury."\nVarious authors have surmised that having an uncle Bob who was Prime Minister became synonymous with having a passport to an easy life.
541655
hey big sis i think maybe its a sign or something saying your little boy has something noone else has \n\n    hang in ther girl love you littlesis
562776
It means that its not able to be satisfied.\n\nMy sister has an insatiable apetite. No matter how much she eats, she wants more.