smarty - Idioms - by the Free Dictionary, Thesaurus and Encyclopedia.
You can also check Corpus of Contemporary American English (COCA) .
I believe that it'd be more thoughtful for the posters to check the web for the answers before sending a post. A simple search could provide the answers you are looking for. A search engine (both general ones such as google or specific ones such as the ones in the vocabulary,dictionary or idiom sites) is governed by a machine(or machines) coded to do some predefined works.But in the forums, the questions are answered by real persons. So have no hard feelings toward me,'cos it is not just about you, one can frequently see these kinda questions on the forum.
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