1 definition by Candice A

Top Definition
Lazy people, who are too lazy to type out a complete word on the computer. Never capitlized. I dunno, I don't know. I first hurd the 'word' from my boyfriend online.. and I was like what the f*ck are you saying?!
- What's this song name?
- iono

- What time is everyone going tot he party at?
- iono
by Candice A February 01, 2004
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