Why k-pop songs are so funny/weird?

LOL i know what you mean. i guess the titles come from marketing strategies to make the song's name remembered more easily because of it's uniqueness(?) and then they add the title into the song for its catchyness and then more people know it and then BAM higher sales for the song and the money comes flowing in. i dont know much but this is a theory i have just made up as of right now while i type this. :)