Place a layer of crumbled brownies in the bottom of a trifle dish or four individual glasses.

Spoon half of the chocolate pudding over the brownies and spread it evenly.

Add half of the whipped cream on top of the pudding.

Sprinkle half of the crushed chocolate sandwich cookies over the whipped cream.

Repeat the layers with the remaining brownies, pudding, whipped cream, and crushed cookies.

Press the gummy worms into the top layer so they look like they are coming out of the dirt.

Stand the four whole chocolate sandwich cookies upright in the top layer to act as gravestones.