Pre-heat oven to 350 degrees. Line cookie sheet with parchment.
In a large bowl, mix together cake mix, milk, peanut butter and eggs. Stir until batter is thoroughly combined. Fold in chocolate chips.
Scoop by the tablespoonful onto a parchment lined/greased baking sheet. Bake at 350 degrees for 15-17 minutes.
Allow to cool and enjoy. Preferably with a glass of milk.