not your daddy's

not your daddy'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 daddy's high school anymore.
See also: not
References in periodicals archive ?
Those who engineered this counter-revolution in year 223 of our Constitution are not your daddy's Democratic Party - unless your daddy was Karl Marx.
Petersburg city tour; and Splitsville--"It's Not your Daddy's Bowling Alley.
This is not your daddy's HBO version of Mandela," Weinstein said.