The Peanut Butter Solution (1985) in Bad Movie Recommendations Posted September 12, 2012 Yes this movie freaked me out as a kid. I blocked it out for decades until recently when I took to the internet in a google search for "80's movie kid hair peanut butter". The fact that this was a kid's movie blows my mind. I put this in the same category as The Gate. If I remember correctly, he thinks the solution is too runny so adds more peanut butter, which is why it won't stop growing.