An action in which you spray the delicious faygo soda on somebody. Many find enjoyable regardless of the stickyness.
Man #1 -Dude, you look and smell delicious.
Man #2 -Yeah, Cj just gave me a faygo shower.
The Faygo Shower originaly ment nothing, then it evolved into what it is today. When a Juggalo/lette is showerd in this drink it is a representation of the old you dying and the new you coming to life.
Johnny finished his jit (juggalo/lette) in training process and was given a faygo shower to bring him officaly in the Juggalo world