oh i know it

1.one such self is confident at what they say
2.one agrees with other

guy1.dude that gurl it so hot
guy2.oh i know it

by matt pellegrini May 23, 2006

Oh I know hey

Agreeing with someone to make fun of them.

Bob: My phone never sends text messages.
Me: Well your phone sucks
Bob: Whatever, I like my phone
Me: Oh i know hey...

by Bdjahnke November 11, 2008

Oh, I know how it works

The statement used after being told how something works or functions.

Even if you may or may not know how this something works or functions, use the statement anyways to cause laughter.

"We're going to have a surprise party; where every one will hide and when the birthday girl arrives we will jump out and yell surprise!"

Nearly interrupt the previous statement with:

"---Oh, I know how it works."

by Smashley22 September 15, 2009