Top Definition
1. To do something amazing, and brilliant at the same time.
"Jack Bauer is so bad-ass."
"No, he is so kraus."
by Elizabeth Lemon March 01, 2010
one who is good at math, yet who has an uncanny resemblance to a dinosaur. A kraus is also often a person who derives sexual pleasure from completing math problems, or telling others that they are wrong at math.
Person1: "Hey, who is your calc professor next year?"
Person2: "I have Dr. Smith"
Person1: "Ha! Have fun, I talked to a friend of mine and I heard that that guy is such a kraus."
by joemama713 May 03, 2010
Visible effects of STDs, particularly around the genital area.
I've got kraus all over my vagina
by chepaitis September 22, 2008

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.