not your dad's

not your dad's

Very modern or updated; no longer what an older generation would expect or be used to. With every building now featuring wireless Internet and touch-screen monitors integrated into the desks in each classroom, this is certainly not your dad's high school anymore.
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Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
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References in periodicals archive ?
That stuff in the pictured garage is not your dad's stuff--those are not his toys, they are yours.