The ASCII weapon of choice for 1337 h4x0rz everywhere. Can also be used just like the phrase "kk", but has a greater emphasis when used in response to a statement. Fires n00b-piercing kk-bullets
KKΨ The letter abbreviation for National Honorary Fraternity: Kappa Kappa Psi, which is for collegeband members that promotes the existence and welfare of the college and university bands.
KK the Great is the smartest man, known to man. He has scored a whopping 432 IQ in the IQ test. He has also cured cancer but didn’t release how he did it. Smart man indeed.