FYLG 

Fuck yeah life's great.

Barbie: " Hey Ken, how's life? "
Ken: " FYLG! "

Pauly D: " I just smushed ... FYLG "

John: " I just found $5, FYLG! "

Also see: FYLNG

FYLG by Breathe. March 15, 2011

FYLG 

Fuck Yea Lets Go!

Motto towards everything in life. Just bein' awesome and doin' what you fucking love to do. Can be used in any situation that one wants. No limits. Fuck Yea Lets Go! #FYLG

Bro 1 - "Bro do you want to go light off some fireworks?"

Bro 2 - "Fuck Yea Lets Go!" #FYLG

FYLG by The_Bullet March 26, 2016

Fylgia 

According to Norse mythology, when humanity was created, the fate Urd gives every human a being called Fylgia at birth which is to follow him/her throughout his/her life.

Guardian Angel is a fylgia

Fylgia by Comebme January 13, 2010