a joke so poorly told and so unfunny that one can't help but laugh
What kind of shoes do ninjas wear? Sneakers, that joke is unfungus
by maxmaxriso25 January 21, 2015
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When a streamer plays Among Us all the time and the content becomes unfun, stale, and sleeper. Commonly used together with the emote - "monkaLaugh"
xQc: "Chat... I think we're gonna play some Among Us today."

Chat: "monkaLaugh UNFUNGUS monkaLaugh"
by Willhoexd December 21, 2020
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A joke so poorly told and so unfunny that one can help but laugh
Don't invite him to the party, he's guilty of unfungus.
by Melody Howler July 5, 2017
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