The school's genius, nerds.
Larry and I were going out to lunch after class, when we saw an innocent krelboyne strutting about. We grabbed him and threw him in the garbage faster than you can say E=MC2.
by todjohn June 30, 2008
Top Definition
synonym for: nerd,geek,dweeb,dork
That David is such a krelboyne scored 99 on the exam.
by mattias February 01, 2005
another word for geek/nerd/dork. can also be used to describe douche canoes and ppl u don't like. originating from Malcolm in the Middle, it is a derogatory term for the kids in the gifted class, also known as krelboyne class.
"hey i bought a pack of magic the gathering cards yesterday, wanna check them out?"
"magic the gathering? god, dude, ur such a krelboyne."
by johnny knoxville February 24, 2014
someone who is gifted
that guy is so good. he must be a krelboyne
by mybig September 01, 2009
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.