Jawbreaker alongside a brainwashed Black Partridge in Radioactive Man #216.
Jawbreaker is a fictional character, a villain in the Radioactive Man universe. He apparently usually works as a henchman. Most prominently, he used his super strength and durability in the service of Hypno Head.[1] He also has a friendship with Larva Girl, whom he fought alongside against the Superior Squad in Radioactive Man #72.[2]