Brian Robbins, Dan Frischman, Dan Schneider, and Suzanne Snyder in Head of the Class (1986)
I seem to recall that he slimmed down some in later seasons, and it looks like since then he's worked more in writing and producing than acting. But it was still the first time that I'd seen a (at least somewhat) fat regular character who wasn't 'parent age.' Really I'd not call him more than chubby, but by Hollywood standards that was certainly 'fat.'
Ever wonder what it would be like to take hundreds of photos of yourself for a giant coffee table book... wearing only a bikini? Comedian Nicole Byer has. And did, for her new book: #VeryFat #VeryBrave: The Fat Girl's Guide to Being #Brave and Not a Dejected, Melancholy, Down-in-the-Dumps...