There is a movie that came out when I was younger, probably 80's. I can't remember the name of it but the is a boy in it and a monster eats his homework and drinks all the drink from his refrigerator replacing it with pee. If I remember correctly the monster had a horn in the middle of his forehead, but I could be mistaken. Can anyone suggest a few movie titles I can look into?

Little monsters

That is exactly what it is ^^^^... love this movie!!

Thank you so much. I didn't think anyone would be able to help me with such little information.