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7.
Wall street professional type or financial restructuring attorney whose laid back personality and zen-like patrick swayze in point break demeanor is in stark contrast to the gordon geckos around him. A "fish out of water" often with a bunblefuck origin (e.g. Kansas).
Can you believe that duder sang "why don't we get drunk and screw" at a partner's house.
 
1.
Duder is a word of many possibilites. It can be used as a replacement for dude. It can also be used to mean someone is more dude-like than someone else (as in dude, duder, dudest.) It has also been known to be used to describe objects for which the name has been temporarily forgotten, or otherwise unknown to the user of the word. Still yet another usage is a verb which means the act of being a dude or doing dudely things.
Hey duder, come over to my house.

Steve is duder than I am, but surely not the dudest guy in the room.

Beth need help to figure out how to opperate this new duder she got.

I think I'm going to go put on my sunglasses and duder around town.
by cool4dude May 01, 2005
 
2.
Derivative of "Dude"
Sure thing, duder
by Dork457 July 20, 2003
 
3.
Synonymous to "duder", which is basically synonymous to "dude". It's not plural, it's singular. It's often used in a sarcastic mocking sense.
"Does anyone here have the new White Stripes album?"
"ur ratio is only .4 dont request fag"
"Yeah thanks duders."
by Pam Jam May 25, 2005
 
4.
Similar in use to dude with origins in the southwest united states.
How's it going duder!
by William Robison May 04, 2007
 
5.
Duder: A friend or buddy; One who you are fond of; a crony

syn: friend, buddy, pal, homie, crony, nigga, dawg.
ant: enemy, foe, opponent, opposition

you: "hey whats up joe?"
Joe: "whats up Duder?"
by locallurker June 25, 2008
 
6.
the dude of the group, the main man
the duder has arrived, let us bow at his greatness
by Robert Becker March 01, 2008