Louse up
Louse up verb - To make or do (something) in a clumsy or unskillful way.
Usage example: I loused up the wallpapering job in the bedroom—the seams show too much
Cite this Source
Piffle and Louse up. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/louse_up/piffle
Louse up & Piffle. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/louse_up/piffle>.
Piffle or Louse up. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/louse_up/piffle.
Google Ngram Viewer shows how "louse up" and "piffle" have occurred on timeline