Take your cup of coconut and put it in a plastic bag with 2 or 3 drops of green food coloring. Shake until desired color. Add more drops for a darker color.
Next take two vanilla wafers and put a blob of yellow frosting on one and a blob of red on the other wafer.
On one wafer put a Thin Mint Cookie and the other put your coconut.
Put a little more frosting on the thin mint cookie and stick it all together.