Mux up
Mess up
Mess up verb - To make or do (something) in a clumsy or unskillful way.
Cite this Source
Mess up and Mux up. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/mux_up/mess_up
Mux up & Mess up. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/mux_up/mess_up>.
Mess up or Mux up. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/mux_up/mess_up.
Google Ngram Viewer shows how "mux up" and "mess up" have occurred on timeline