Handmouth germ is a unnamed germ and one of Thrax's henchmen. He is voiced by Jim Cummings, but he didn't speak in the film.
He is smart, lazy, idiot gangster germ
He is a dark green color germ with swag glasses, wearing white tuxedo suit, purple shirt, dark blue pants, dark green lips and mouth attached to his right hand. Three black mustachioed on his face.