I don't know about you, but I grew up eating ghosts on a log. Truth be told, I still eat them as an adult. That is how much I love them.
Ghost/Ants on a log are super easy to make. You slice some apples as thick or thin as you want. Then you spread peanut butter on them, and top with marshmallows or raisins. Simple as that! You could also do celery and cream cheese or peanut butter, use mixed nuts instead of raisins, use another dried fruit, etc.
Here are some Pinterest links for more great ideas:
Ghosts on a log
Ants on a log