While playing with PlayDoh...

Me: What are you making?
Tiago: Something.
Me: Something?
Tiago: Something you'll never guess.
Me: Oh.
Tiago:  But it's gonna be awesome.  I just know it.

Me:  Hay, Tiago. You're so hard-headed.
Tiago: Yeah! Because I have a bone in my head. (knocks on his head) It's called skull, Mom.

Overheard (from the bathroom. again.), while Myke was helping the kapitan brush his teeth...

Myke: Tiago, not your tongue.
Tiago: Mommy brushes my tongue. 

SFX: toothbrush buzzing...

Tiago: Now you get it!