Add water to one of the pots and place on stove on medium to high heat.
Once the water starts to simmer, place the second pot on top.
Add the yellow candy melts to the top pot and mix until completely melted.
Drop an Oreo cookie into the candy melt and coat the cookie fully.
Using a fork, gently pick up the Oreo and lightly tap the edge of the pot to get rid of excess candy melt.
Place onto the cookie sheet with the parchment paper.
Repeat coating steps until all the candy melts are gone.
Let sit for 10 minutes for the candy to melt and harden.
Using the gray cookie icing, pipe on a small dot on the back of the eyes and place the eyes on the Oreo.
Pipe the gray icing around the eyes to make the glasses frame.
Using the black icing, add a smile, some hair to some of the Oreos and the side frame of the glasses.
Let sit for 30 minutes before enjoying!