"Sud" shall not be confused with "e hüeru Belli". It's a Swiss German word with it's roots in Sudgart. It's often referred to an abnormal state of inhuman drunkenness.
To overly boast or brag without any reason to do so or even if you do have reason. To alway "one up" and make oneself feel important, great, or superior to others. Generally being a BADASS!! Can be used as noun or verb.....
Also, has evolved to be used as a casual greeting.
Josh has been sudding these girls all night at the bar!!
Cody- "Yo, I have ninebitches on my balls, and I drive the baddest Harley ever"!!
Ferret- To Cody- "SUD"!!!
Anyone: Let's go and sud all night long to these girls, and they better be having us!!!
Annoying young kids who think they know it all and want to argue about everything, yet ask a million questions. Often times asking the same question over and over trying to get an answer they're satisfied with.
"He has an oil can for $37? Is that a fair price?"
"SUD!"
"What's a good price to pay for an in the box 63 toy?"
*3 hours later*
"What's a good price to pay for an in the box 63 toy?"
"SUD!"