oh 

something one would say to show how much they really don't care

-omg my dog got hit by a car today, my teacher slapped me, and my boyfriend broke up with me!
-oh

oh by veggieness April 5, 2005

Oh.

It's what you say when you don't know what else to say to someone, and you're thinking "Wtf", but they're your friend and you don't really want to sound mean. If used with authority figures it can also mean "Fuck you".

Amy: So, I made out with Bob last night.
You: Oh.

or

Mom: You need to clean your room.
You: Oh.

Oh. by fanofthebeewhisperer September 26, 2010

oh 

A way to reply to a statement when you can't think of anything good or helpful to say back.

-I think im going to fail out of college and have to move back home.
-oh

oh by What in Tarnations? November 5, 2008

Oh.

The response you get when you say the most vile, absurd, hateful, harmful, horrible, terrible, disgusting, despicable, delusional, terrifying, deliberate, unfathomably evil words to ever come out of your mouth.

“hey girl are you a pumpkin cause I want to slice off the top of your head, scoop out your insides and cut your face up and hang it outside my house”
“Oh.”

Oh. by frankenen March 7, 2023

oh 

when u dont care.

him: its my bday !!
me:oh

oh by zayy4L January 19, 2022

oh 

The word used in the exact moment when one's own stupidity is realized.

Don't eat that! It's toxic!

...oh.

oh by guju bhai annonymous December 29, 2007

oh 

means that ur just so over everythig and u cant do anything bc ur too sad and cant do anythig and all you can do is say oh

dog: woof

you: hewow you cute doggie

mum: the dogGie isnt rEal

you: oh

oh by itsnotworkinglol May 27, 2019