smash-and-grab

/S M AE1 SH AH0 N D G R AE0 B/
noun
  1. 1

    A robbery where a window of a shop or other premises is smashed and items are grabbed as quickly as possible.

    โ€œa smash and grab raidโ€

  2. 2

    (by extension) An act of theft, appropriation, or other form of gaining advantage at another's expense that is done quickly and audaciously.

Source: https://en.wiktionary.org/wiki/smash%20and%20grab, https://en.wiktionary.org/wiki/smash-and-grab