In mythology, the chimera was a fire-breathing monster, commonly represented with a lion's head, a goat's body, and a serpent's tail. In biology, the more generalized meaning is an organism, tissue, cell or molecule formed by fusing genetically different parts together.
In your challenge entry, fuse together 2 or more different things to achieve an interesting hybrid. For example, it could be 2 animals or it could be 3 tools or it could be a person and a car. The fusion can be seamless, or it can be slapped together. Use the title to give your new creation a name.