An expression used to say that one has been in the situation or experienced that which another is talking about. It is usually a negative scenario that is being discussed.
1: Damn, I forgot my homework at my house!
2: Been there, done that.
by JoMan112 January 28, 2011
that is nothing new to me, tell me something else
Person 1: Remeber, you have a reputation to uphold.

Person 2 been there, done that.
by Light Joker June 2, 2006
A way to say "it's not interesting to me, lets just skip this topic" or "I already know this".
- Hey, did you know the US soldiers have gone to Iraq?
- Been there, done that.
by liththth October 7, 2006
A hat you wear when you're feeling very cliché or annoying. Note the cliché in the name.
Person 1: What are you wearing?

Person 2: It's my been there, done hat so I can annoy you to the point of suicide!
by ponge April 26, 2010
Slang for wanting or committing various criminal/gangsta ass acts popularized & originating in the Chicago land area.
Been an done some shit,
been an done some shit quick,
an Psyde gonna ride fo tha bloody money bitch,
why Psyde wanna pull it why?,
so I grab Young Buk an them guys for real nig,
here goes the real deal,
I'd a,
I'd a,
been a,
been a done some shit,
been a bust that bitch,
nigga fuck that shit,
light a fuse to the bitch,
exclude the bitch,
nigga shoot that bitch,
let a mutha fucka do some shit, been a done some shit,
been a bust that bitch,
nigga fuck that shit,
light a fuse to the bitch,
exclude the bitch,
nigga shoot that bitch,
let a mutha fucka do some shit,
by Midwest Yo March 18, 2009
To have experienced all aspects of an event, show, or "famous" thing, to the point of ennui.
- I hear there is another new rave club starting up downtown.

- Been there, done that, got the T-shirt - just not interested anymore.
by soloact November 4, 2010