Define Oh That Meaning

Used when having an orgasim or when your pretending to have an orgasim

Used to declare when someone says something false in argument; a rebuttal would be said afterward.

What we should call the first decade of the 2000's.
Oh-oh implies that a lot of stuff went really strangely, and surprisingly wrong, exactly what has happened.
- Dubya, climate change, terrorism, swine-flu, recession --> all pretty much an oh-oh decade.

Usually said in a derogatory or dismissive way, as if to insinuate that something shown or mentioned, is of no real interest at all, has been seen before, even, or especially when the item is brand new, unique and very splendid

OHHHHH YEAHHHHHHHHHHHHH

An exclamation of horror and shock, negatively looking at an outcome.

Welcome to OHS the worst fucking school in Wisconsin? Oh? Not convinced yet? Search for the schools history of black face and racism scandals. Wanna take a shit in the bathroom? Oop- sorry you can’t, because there is a group of freshman girls vaping in the handy cap stall. Oregon is just a clump of white kids who make the entire white race- correction- human race, look like a failed abortion. Don’t go to Oregon High School if you don’t went to get raped in the tech ed bathroom or catch a nicotine addiction from breathing in the bathroom air.

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

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".