clobbering

/K L AA1 B ER0 IH0 NG/
verb
  1. 1

    To hit or bash severely; to seriously harm or damage.

  2. 2

    To overwrite (data) or override (an assignment of a value), often unintentionally or unexpectedly.

noun
  1. 1

    A beating; a thrashing; a thorough defeat.

adjective
  1. 1

    That clobbers.

Source: https://en.wiktionary.org/wiki/clobber, https://en.wiktionary.org/wiki/clobbering