Definition of mwahahaha in English:


Line breaks: mwa|ha|ha¦ha
Pronunciation: /ˈmwɑːhɑːhɑːhɑː
(also muahahaha, bahahaha)


  • Used to represent laughter, especially triumphal or cackling laughter such as that uttered by a villainous character in a cartoon or comic strip: World domination, at last, is at hand. Mwahahaha!
    More example sentences
    • I just noticed April Fools Day is coming up. Muahahaha.
    • I'm up way past my bedtime, and my parents can't do anything cuz they're sleeping MWAHAHAHA.
    • First part of my evil plan worked. Mwahahaha.


1980s: imitative, on the pattern of ha ha.

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Pronunciation: ˌastrəˈgāSHən
(in science fiction) navigation in outer space