i dont know if it used in america, but where does the phrase "bobs your uncle" come from??????
any ideas???? i mean to read it it means nothing else but, that bob is your uncle, so how does it means something else??
i can only think that, one time a girl met a boy, they were dating, girl take boy (bob) to see her parents, she never knew her dad, but as it turned out her boyfriend ( bob) is actually, her dads bro, so " bobs your uncle"