Buff up and Upset
Opposite meaning terms
Buff up
Upset
Cite this Source
Upset and Buff up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/buff_up/upset
Buff up & Upset. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/buff_up/upset>.
Upset or Buff up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/buff_up/upset.
Google Ngram Viewer shows how "buff up" and "upset" have occurred on timeline