haileyful
When you act like you're the boss of everything, even though you're not.
My sister said 'I'm in charge of the whole family' when she spilled milk on the floor. She was 9. She looked like she was 90.
My brother tried to be the leader of the lunch table. He was 10. He looked like he was 100.
My friend tried to be the boss of the game. He was 11. He looked like he was 110.