Did William Zabka come out in an earlier bully film from 1980?
I'm talking about My Bodyguard.
Yes, his lookalike was credited under a different name but it looked just like him.
Here's a photo:http://i2.cdn.turner.com/cnnnext/dam/assets/130928083006-14-bullies-in-pop-culture-restricted-horizontal-large-gallery.jpg
And here's a video:https://m.youtube.com/watch?v=QexN6K0kq5I