dun!

When you are in your room nuching your flanders and suddenly you realize that you forgot to shut your blinds and your neibor who is cutting the grass can see you and you're like...o man i'm dun

5 piece dun!! 10 piece dun!! o man I'm dun Want some dun? Yer dun!!

by Mark Nuch September 18, 2005

dun!

the state a person is in after finding out or witnessing something that they probably wouldn't want to know or witness, or finding out or witnessing something extremely funny or startling

He was dun! when he found out she was an intersex.

by The Onlyone Xerox December 24, 2008

dun dun dun dun dun dun dun

when you don't know a songs name and it doesn't have any lyrics\

Jamie: ok google play me the song that sounds like this! dun dun dun dun dun dun dun
google: you fucking dumbass this is why nobody likes you, your such a fucking twat.

by urmompussyass123 August 31, 2020

dun dun dun

Used immediately after a shock revelation, in the style of a 1940's or 50's movie.

luke... i am your sister dun Dun DUNNNNN!

by Kung-Fu Jesus May 1, 2004

dun dun dun dun dun dundundun dun dun dun dun dun dun dun duuuuuun dun dun

You're trying to look for the Wii song.

Do you know the name of the song that goes like: ''dun dun dun dun dun dundundun dun dun dun dun dun dun dun duuuuuun dun dun"?

by lololperson2010 June 29, 2021

dun dun dun

an annoying yet extremely entertaining exclamation used most efficiently with "your mom"s for the perfect burn.
always following a question regarding the statement in the format of:
or *insert verb* *insert pronoun*?!

person 1: I had fun with your mom last night.
person 2: or did you?!
everyone around them: DUN DUN DUUUUUUUNNNN!!!

by Annie January 15, 2005

Dun Dun

The sound between scenes in Law and Order. The expression originated when 4chan changed the "Post Successful" page and font to look like the Law and Order black screen between scenes. The page played the sound, "Dun Dun," from Law and Order. 4chan /b/tards began to post the expression, "Dun Dun," anywhere to import a sense of finality or just randomly.

Tits or gtfo. Dun dun.

by KingfishRex May 26, 2010