What Does Lips Tattoo Mean On Shameless

A lips tattoo on Shameless is a symbol of Libby’s deceased sister, Fiona, who died of an overdose. Libby was left behind with her dad Frank Gallagher, who had his own set of problems. Libby got the tattoo to serve as a reminder of Fiona and the tragedy that befell their family. It also signifies Libby’s dedication to continuing Fiona’s memory and living a life of faith, hope, and love for her lost sister.