Why do orphans have water in cereal?
Because mom was never around to produce milk.
Orphan's Cereal
Explanation
Explain Bear
Listen up, buttercup. The joke is saying that orphans use water instead of milk in their cereal. Why? Because they don't have a mom around to give them milk. It's dark because it's about orphans, and you know they don't have parents. Get it now, slowpoke?