Short for "I don't know" used a lot on AIM by Pooners with nothing better to say
Me:hey, do you remember what our homework for tonight was?
Pooner:iono lol
Me:do you have any idea what i just said?
Pooner:haha fo sho i do homie lol
Me:Why don't you have a life?
Pooner:iono lol O_o
Me:i'm going to burn down your house.
Pooner:fo sho lol
*the next day*
Me:what's up, pooner?
Pooner:homie my house is on fir3 lol
Me:why don't you call 911?
Pooner:iono lol wats that lol
Me:i'm not telling. burn.
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used in instant messaging, "iono" is commonly known to mean "i don't know." you usually use it with stupid questions like "how do dogs have sex?"
nicole: how do dogs have sex?
me:oh my god iono.
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Honestly, has anyone even heard this word used in an everyday conversation?
"I can say the word 'iono' and none of you will have a fucking clue what it means!"
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i dont no just sound it out if you needed this your jus stupid
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a user called iono's catchphrase, they have said it over 400 times and iono is very cool. can be a convo starter and also the other user can repeat back saying that they are iono and it will cause chaos.
<iono> hi im iono
<user> no im iono
<iono> rahhh no ur not