A phrase derived from the game 'The Sims 1/2' which is one word from 'Simlish'. In the real word it can mean a number of things. saying it with differnt tone/volume emphasisises its meaning. 'du du' is different from 'DU DU!!!!'. it can mean:
'Get in my son!', 'She is fit', 'Im dissapointed', 'Hello my friend', 'im amazed' or when rendered lifeless after sex. Is used excessively by a f00l named Dale Pearson who must say it every other word. Plans are being being made to kill him...du du.
'Get in my son!', 'She is fit', 'Im dissapointed', 'Hello my friend', 'im amazed' or when rendered lifeless after sex. Is used excessively by a f00l named Dale Pearson who must say it every other word. Plans are being being made to kill him...du du.
Friend 1: Du Du daniel!!
Friend 2: hello my friend DU DU!!!
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Perv 1: She is DU DU DA FIT!!!
Perv 2: DU DU!! you are correct my friend
Friend 2: hello my friend DU DU!!!
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Perv 1: She is DU DU DA FIT!!!
Perv 2: DU DU!! you are correct my friend
by Dan January 12, 2005
Get the du dumug. SwtDrmsSi is a cool person, i was just being nice. I didnt think it would go this far, omg i hate myself...
im going to go watch DeGrassi Junior High now...
im going to go watch DeGrassi Junior High now...
by Dan March 15, 2004
Get the SwtDrmsSimug. 
The horrifying ghettos of Milwaukee, WI. People refer to this as Mil-Town because they are too lazy or just cant pernounce Milwaukee. It has been known to get shot in "Mil-Town" just by walking down the street, maybe even multiple times.You want some dust, you came to the right place.
A grandfather asked his grandson once "you been to mil-town lately" he replied with "yes i have been shot"
by Dan January 15, 2005
Get the Mil-townmug. 
by Dan April 25, 2005
Get the analizemug.