Combine butter, peanut butter, and both sugars until light and fluffy. Add two eggs, molasses, and vanilla until thoroughly combined. In a separate bowl, mix flour, baking soda, salt, ginger, cinnamon, and nutmeg. Add flour to sugar mixture and stir until dough forms. Cover and chill dough for 2 - 3 hours.
Preheat oven to 350 degrees. Remove dough from refrigerator and roll out to desired thickness. Use a flour covered surface and rolling pin. A thicker cookie will be more chewy while a thinner one will be more crisp. Cut out desired shape and place on parchment lined cookie sheet. Bake for 8 - 10 minutes. Place mini chocolate chips on your men if desired immediately upon removal from oven. Allow cookies to cool and enjoy!