I love it when my kids are starting to cobble together language. Liam is starting to migrate from a noun-only vocabulary to one that leapfrogs from adjective to verb to noun. An example?
Where he used to say: truck, truck! beep! beep!
He now says: beeping sound! truck backing up?
Where he used to say: mailbox! mailbox!
He now says: uh oh! broken mailbox! oh! another one mailbox!
It's so cute!