Bugger up
Bugger up verb - To make or do (something) in a clumsy or unskillful way.
Usage example: I've somehow buggered up the program again
Flub
Flub verb - To make or do (something) in a clumsy or unskillful way.
Usage example: added too much flour and flubbed the gravy
Mutual synonyms
Cite this Source
Flub and Bugger up. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/bugger_up/flub
Bugger up & Flub. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/bugger_up/flub>.
Flub or Bugger up. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/bugger_up/flub.
Google Ngram Viewer shows how "bugger up" and "flub" have occurred on timeline