BTW This is NOT mine. This is a poem written by Shel Silverstein 

She had blue skin,and so did he. 

 He kept it hid and so did she. 

They searched for blue, their whole life through.

 Then passed right by---and never knew  

One of my favorite YouTuber's mentioned this in there vid's and this really made a lot of sense and actually made me think. I saw it as two gay people who tried to hide there face  and who they are just so they wont be judged by the people out in this world. We shouldn't be afraid of what other's will think. There is a quote by Kurt Cobain and this puzzled all the shit together lol

Everyone is different...but that isn't a bad thing, We are as different to them as they are to us. All i'm saying is you shouldn't hide who you are because you will soon realize you are being someone you're not. One day you bump into a person and never know you will spend your whole life with them but instead live your life with someone who thinks you are someone else. Be happy with yourself...I know better said then done but we should all try and work on it.