Done That 

The worst kind of Douche bag there is. A "Done That" pretends like he knows everything about everything hence the (Done That) but will also agree with whatever you say. Most "Done That's" are actually retarded but have surrounded themselves with other retarded people so nobody has ever actually discovered it. Done That's have been know to molest their sisters and therefor continue the line of Done That's.

Harry: I fucking hate this guy, he always talks and talks and has no idea what he is even talking about!
Jeff: I know, he's a fucking Done That. I heard he fucked his sister too.

Done That by Johnny Comes Always April 14, 2012

you shouldn't have done that

A popular sentence of one creepypasta.If you hear this sentence you should know you're already dead, "you can't run,beacuse i will sneak up on you and capture you."" So you better watch your back."

Ben Drowned:You shouldn't have done that
1 victim:Dead

you shouldn't have done that by A terible fate August 16, 2020

been there, done that, got the T-shirt 

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.

been there, done that, got the T-shirt by soloact November 5, 2010

been there, done that 

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.

been there, done that by JoMan112 January 28, 2011

been there, done that 

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.

been there, done that by Light Joker October 7, 2006

been there done that 

Self-explanatory, if you still don't get it you need a brain.

I've been there done that it isn't too hard.

been there done that by __RAWR__ September 2, 2016

been there, done that 

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.

been there, done that by liththth October 7, 2006