I was playing Candy land with my little 3 year old sister. She got a real good card and was then almost at the end while I was at the very beginning. So I screamed "FINE, YOU WON!!!" and picked up my end of the board and threw it. Pieces went everywhere and the board hit her in the face.
My next conversation with parents
Mom: Why did you throw the board in the air/
My: I felt like it, smart one.
Mom: Shut up.
Me: You shut up, smart one.
Mom: You haven't stopped talking.
Me: No duh, smart one.
Mom: You are annoying!
Me: Naaaaa. SMART ONE!
Mom: GO AWAY!
Me: YOU GO AWAY.
...
Me: Smart one.