7
A man with hidden pain but yet holds himself.
Lovable,funny,weird,amazing.
He’s such an oni

“Do you like the stars oni?”
by Azu.ki January 07, 2021
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8
Big fat ugly Japanese ogre with horns, fangs, and an odd penchant for wearing tiger skins.

Not to be confused with waifish anime babes inexplicably dressed like oni.
Know what an oni looks like?

YOUR MOM
by tengu shoes January 07, 2005
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9
yoruban word for honey/sweetness
a strange strange girl
The oni ate peaches with ketchup.It was very strange.
by gamblo June 23, 2006
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10
The visual excess pubic hair out of women's underwear
Boy at the beach, "Did you see her? She had major onis."
by Trivet July 10, 2008
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11
a phrase for someone that is super annoying.
That girl was acting like such an Onis!
by beat47 February 18, 2006
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13
Guy1 (in the 26th century) you hear about the illuminati

Guy2 you mean ONI
by Succ My Wiggly Dick March 19, 2018
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