Can You Catch This Dot Matrix Vibe?•July 17, 2020•Amazing Cosplayers, Blerd Life, Comics Worldwide, Cosplay Coliseum, FeaturedCan You Catch This Dot Matrix Vibe? Credit – @sayonay_cosplay #dotmatrix #ToonTreats #Pantheon #ImASuperhero #BlackSuperheroes #Superheroes #Blerd See also THUNDER - First mentioned in Green Arrow vol. 2 #26 (July 2003) and first appears a month later in Outsiders vol. 3 #1.