That one guy or girl in your group of friends who is either a klutz or just does things others don't. You can always rely on him/her to say the wrong thing at the worst moment and its funny as hell. Things tend to happen to this person that are so ridiculous and funny they would only happen to him/her and no one else on the planet. The way this person carries him/herself, the things he does, says or the actions he/she takes are so funny and meme-able that social media pages will begin to pop up, dedicated to meme and or play off of this person by posting outrageous and/or controversial things that this person would say or do. These "alternate" profiles will eventually lead to much more enjoyable and crazy content than the original friend could conjure up on his/her own.
Sitting on a crowded train:

Brosef: He braj have you ever gotten into a fist fight?

Braj: I don't know brosef, have you?

Dude: (Very Loud) Why wont you guys stop talking about fisting?

Brosef/Braj: DUDE!?!?! lololol
by Jewsef January 13, 2015
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A common expression when someone is witnessing a gross, disgusting, revolting, or generally displeasing or uncomfortable action.

1st Dude: "Not Cool," a warning to the person starting the action
2st Dude: Rising anger, starting to understand what is happening
3rd Dude: Total outrage and bafflement, shock at what is taking place.
Kevin: Hey, I gotta show you something...
*starts unzipping pants*
Brad: What? Dude, DUDE, DUDE!!!
*Kevin pees on Brad*
by Artemis Google October 28, 2006
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Somebody who is manly, but also just a dude. A chill person you can laugh and enjoy a summer day with.
Broooo look at him just being a dudes dude.
by Lucky shot May 11, 2019
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You're Mr. Lebowski. I'm the Dude, so that's what you call me. Or maybe His Dudeness, or Duder, or El Duderino if you're not into the whole brevity thing.
by Shawn E. November 11, 2003
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Jay from the Kubz Scouts.
Person: *goes to a video with Jay in it*

and comments "that dude sent me"
by FifthArrow11 August 13, 2017
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n. (Your Dudness or His Dudeness or Her Dudeness) title used to establish one's ultimate position in the "dude" hierarchy, "Dudeness" being the ultimate ruler of all or at least most other dudes.
"Dudeness over there is sendin' you the googly eyes."
"He's sendin' the googlies?"
by manlymanlyman July 26, 2005
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Manlove, gay sex, love between two men (typically homosexuals).
"Richard Simmons loves it 'Dude On Dude'."
"Really?"
by Jaburoma August 14, 2006
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