Ok, so I have very little to no information on this movie I'm looking for. I only remember a couple specific scenes. It was a zombie movie, and I originally thought it to be one of the Return of the Living Dead flicks, but I haven't recognized anything in those that I watched.

I first saw this movie when I was real young, probably in the late 80s or very early 90s, on television. I recall one scene in which an old man pulls a severed head from a box, or a bag, and the head ends up biting his finger. Another scene I recall from the same movie is a few people in the back of a box truck, tossing fruit and random foods out the back, in an attempt to distract an ensuing zombie horde.

It's vague and of little assistance, but that's all I have of it. For literally YEARS now I've been searching for this movie, on IMDB, and anywhere else. It's driving me insane. I have found no movie that looks familiar.

If someone could help me out with this in any capacity, it'd be much appreciated.