1 definition by TurtyTheTurtle

GLS

Gurren Lagann Syndrome - When an anime has multiple openings, but they are the same song with different lyrics and visuals. Examples of this include both openings of Gurren Lagann and the openings for Hunter x Hunter 2011.

"This anime has good openings, but suffers from GLS"

by TurtyTheTurtle February 24, 2018