I just vaguely remembered a scene from a movie where two kids (possibly brothers) went to a big garbage filled pit to find a tire/rim for their bike. On the way out of the pit one of them gets cut on something sharp. That’s all I remembered and now it’s bothering me that I can’t remember the name! I believe this is a movie I watched as a kid in the 90’s. But it’s possible that it may be a 80’s movie.