Top definition
A man on omegle or chat roulette who is always wearing a mask.
I saw the man of masks on omegle and he took his shirt off
by Supah Secret Dude December 11, 2010
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Jun 16 Word of the Day
Abbreviation for “Dude Arguing Online”.

Plural: “DAOs”

Coined by Twitter user @karakittel.
Would the internet exist without DAOs? Sadly, I don’t think so.
by monkeylabor June 13, 2021
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