Faneto means finesse. Faneto is a song that was released by Chicago rapper Chief Keef in 2014, in it, he raps "Know you can't get no money silly ho - I just hit a stain, faneto." Fans were initially confused as to what that the slang Faneto meant, but Chief Keef later revealed its definition
When you fail at something in life (eg. failing an exam or not getting a job), go home and spend an hour just standing in the shower, propping yourself up against the wall with your eyes on your feet.
Caleb knew the only thing to do after he didnt get prefect was take a failure shower.