A tiny girl that emits high pitched squeals whenever something happens that displeases her. Usually very little. Lacks the intellectual capacity to understand most things. Relies on others heavily. However, the micaila generally has a tight group of friends that don't mind this.
You: "Hey Micaila, could you grab me a soda?"
Micaila: "MIEH MIEH MIEH MIEH MIEH"