"roller coaster puzzle" is a metaphor that perfectly describes the difficulty dealing with the
chaos, serendipity, spontaneity of life. Trying to put your life together through all of life's challenges is directly correlated with the incredulously ridiculous and frankly stupid scenario where a
person would bring an unfinished puzzle onto a roller coaster and attempt to build it while going through twists, turns, and loops at 60+ mph with the pieces
flying freaking everywhere. To be honest that's what life feels
like sometimes and I believe this is a perfect metaphor for that.