People who appear to be very angry by listening to their tone of voice but actually not mad at all inside. People who believe that Korea is #1 and the U.S. #2. People who own liquor stores in really bad areas, but not scared at all even after the 92 LA riot. People who drive only $30K+ cars even though some are making minimum wages and living in a dumpster.
ME: Mr. Kim how are you?
Mr.Kim: PIIINE THANKuu You!!!
ME: Are you mad at something Mr. Kim?
Mr. Kim: NO!!!!! I'm NOT MADDDDDD!!!!!!
ME: .... OK I guess that's how Koreans speak.