be blown to smithereens
To be blown up or broken apart into tiny, fragmentary pieces. "Smithereens," first appearing in English in 1829 as "smiddereens," is likely derived from the Irish word "smidirín" or "smidiríní," meaning "fragment." I wish I could still go visit our old family home, but it's already been blown to smithereens by the demolition crew. The village was blown to smithereens by the typhoon's gale-force winds.