In a large mixing bowl, use a hand mixer to beat the softened cream cheese at medium speed until smooth, about 1 minute.
Sprinkle in the pudding packet and continue to beat this together for another 1 minute until combined.
Beat in the milk and food coloring and continue to mix until this is totally combined and smooth.
Fold in the softened cool whip and stir until the pudding mixture is pink all the way through.
In a food processor add the package of oreos and turn on. Let this run until the oreos turn into a sand-like texture and very finely ground.
Using cups, or a large trifle dish, begin by layering the oreo mixture followed by the pink filling, repeat this layering process until the 2 mixtures are completely used up and top with gummy worms.
If you are interested in topping them with white chocolate ghosts, in a microwave safe bowl melt the white chocolate 30 seconds at a time until melted and smooth.
On a piece of parchment, take a spoon full of the white chocolate, drop it on the parchment and with the back of the spoon, make a swiping down motion to create the ghost figure.
Let these set for about 10 minutes then add one or two dots of piping gel and stick on sprinkle eyeballs.
Top the dirt and worm cups (or trifle) with these decorations and enjoy!