"oh and" is the new "p.s."

When used properly, "oh" corresponds to "post" and "and" corresponds to "script".

One may add a second "oh and" by simply putting a second "oh" in the beginning of the statement to designate another afterthought. It should read as follows "oh oh and", which would correspond to "post post script".

In context it should read like the following example:

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