"A linguist from the University of Pittsburgh has published a scholarly paper deconstructing and deciphering the word "dude," contending it is much more than a catchall for lazy, inarticulate surfers, skaters, slackers and teenagers," reports AP.
An admitted dude-user during his college years, Scott Kiesling said the four-letter word has many uses: in greetings ("What's up, dude?"); as an exclamation ("Whoa, Dude!"); commiseration ("Dude, I'm so sorry."); to one-up someone ("That's so lame, dude."); as well as agreement, surprise and disgust ("Dude.").
