pulling a kai

The act of backing out of a previously made commitment by any means of: backstabbing, lying, cheating, ditching, or pretending to be sick. This type of tricky acting may be utilized by using any dishonest, deceitful, or devious methods known to the bullshitter and can cause great psychological harm to the people being lied to. The lowest and most pathetic form of ditching.

This is defined as completely disregarding/disrespecting anything that is planned. Worse than blowing people off because Kai is so easily influenced to change his mind and he disregards everyone besides himself