What should i do, my poo is green?

So the other day i was taking a dookie and I noticed that my poop was green! Could this mean that its possible that I transform into a giraffe in the nighttime and feast on the leaves of the outdoor trees? If so, what can I do to prove this? I was thinking I could pour some sugar on the ground and then in the morning I'll check for giraffe prints. What do you think?