Matthew's Growing Vocabulary

You can tell that Matthew has an older brother to teach him new and interesting phrases:

"I'm stinky."
"I was joking."
"Elephant!"
"Elevator!"
"Helicopter. Boat. Airplane."
"Mama's evil."
"I want cake."
"No night-night bed."
"I want lion yogurt." (There's a picture of a lion on the container.)
"I'm an ogre. Arrrrrrgh!" (From Shrek 2.)