oti 

Bulgarian dialect for ''What?'' and also ''Why''

Friend: We are not going to the cinema
Other Friend: oti?

oti by Flods May 7, 2020

OTI 

Acronym for "on the internet". Essentially, the opposite of "irl" (in real life.)

You don't understand me very well OTI: next time, call me.

OTI by redgiant May 23, 2006

OTI 

oti can stand for "okay to interact", and indicates when someone is in a well enough mental state to interact with at the moment
this is commonly seen online and someone may put it in their status to indicate they are feeling up to interact

person 1: "what does oti stand for in someones discord bio?"
person 2: "it means theyre okay to interact!"

OTI by blake_cawcaw February 15, 2023

OTI 

On The Internet

Person 1: Yo sex talk is awkward IRL
Person 2: Yeah, but it’s cool OTI

OTI by Rothwaste August 26, 2019

OTI 

Over The Internet

Dude_1: "Hey I went to a cool party last night."

Dude_2: "Cool, got any pictures?"

Dude_1: "Yeah, let me jsut email them to you OTI ;)"

OTI by Joshv06 June 10, 2009

OTI 

OverTheInfluence

I dont drink, I'm OTI!

OTI by TrumpTheKiđkissingSexoffenđer. August 14, 2020

OTI 

On The Internet
The opposite of IRL (In Real Life)

“OTI I’m much more extroverted! But IRL I’m quiet and less talkative”

OTI by Squootre June 11, 2023