Iuhno

To be unsure of something, derived from the specific phrase "i, uh, dunno," which is derived from "i don't know." Not to be confused with the more-confident-yet-still-somewhat uncertain "iunno"

A.K.A. That one person that has the patience of a hungry cat when it comes to typing out the entirety of the simple phrase "I don't know"

A.A.K.A. What this guy could probably be saying --> ¯\_(ツ)_/¯

"Well, the thing is...iuhno if she's for real or not."

"Iuhno if this is such a good idea, dude."

by TacoPBJ October 7, 2016

Ionno

idk I don't know

I ask what's she gonna do about it, and she said "Ionno".

by StHBG_ULT. January 23, 2019

iono

people who are lazy or try to act cool that are meaning to say "i don't know"

iono im lazy

by maria February 1, 2004

iono

Short for "I do not know."

I aint drinking that! Iono where it's been!

by Jimmy Ray February 6, 2004

ionno

DEFINITION-i don't know.
usually said when shrugging their shoulders and lying

Mom- Thomas James Anderson! Whose bong is this?
TJ- ionno..
Mom- Don't you lie to me!
TJ- I'm not...ionno

by VICKYflysHIGH February 15, 2009

iono

Script kiddie for "I dont know" or "I dunno"

Me: What is your favorite street?
You: IONO!!!11EKEKEK^_^

by Natalie is hot February 1, 2004

iono

An internet abbrev. for "I don't know."

CrzzyS8trGurl1291: iono what u r talking about, n00b, i r dumb!!11one!1

by theprivateer00 February 1, 2004