Crack up
Crack up verb - To show mirth with an explosive vocal sound.
Usage example: try not to crack up at your own punch lines—it's funnier if you keep a straight face
Cite this Source
Twitter and Crack up. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/crack_up/twitter
Crack up & Twitter. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/crack_up/twitter>.
Twitter or Crack up. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/crack_up/twitter.
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