Mama and Dada and Nana--especially Mama.
The Parts of TV Programs that No One Else Likes: He drops everything and watches commercials and credits. (He likes jingles and theme music.)
Pinching the Cat or sitting on her. The poor thing doesn't fight back or run away. She just suffers.
Balls, especially tennis balls. They're bouncy and fuzzy!
Throwing Food on the Floor: Most toddlers I've known start throwing food when they aren't hungry any more. Mine does it the through the whole meal.
Anything with Buttons that light up and turn things off and on or otherwise cause chaos, like computers, TVs, phones and the dryer. (My friends who have received emoticon instant messages from him can attest to this.)
Hugs and Kisses: He is a master hugger, who cuddles in with his whole body. He also likes to offer open-mouth kisses. Often, when he releases from the hug, he goes back in for seconds.
Singing: He has excellent pitch! But a limited vocabulary, so he sings nonsense words to familiar tunes. His first song was "Twinkle, Twinkle Little Star." Or "The ABC Song." It was hard to tell, because the tune is is the same.
Banging His Head Against Walls: No comment.