For one, she's very agreeable even when she shouldn't be.
Sister: Baby, do you remember Erin teaching you particle physics?
Baby: <nods her head>
Me: Baby, do you remember the stock market crash in 1929?
Baby: <nods her head> Yep, in '29.
But she's smart enough to catch on to our games.
Me: Do you remember the invention of electricity?
Me: Do you remember the invention of indoor plumbing?
Me: Do you remember the invention of the internet?
Secondly, her favorite number is two. I don't know if it is her actual favorite number but if you ask her a "How many" question, her go-to answer is two.
Me: Baby, how many belly buttons do you have?
Me: No, count your belly buttons. How many do you have?
Baby: <holds up one finger> Five!
Me: No, you have one belly button. One!
<Later, during Sunday school>
Me: Baby, can you give me one <hold up one finger> cracker?
Baby: I have one belly button!
<She lifts up her dress to show off her belly button>
Baby: Look, one! Belly button! Belly button! Belly button!
<I just put my head down and laughed. One of my sisters had to jump in and say, "Yes, that's your belly button" or she would have continued talking about it>
Third, Baby hasn't quite figured out colors but she certainly tries.
Me: What color is this ball?
Me: Good job! What color is my phone?
Me: No, it's orange.
Fourth, she has some definite opinions.
Baby: Sarah! You, me, outside, now!
Sister: Where's Sarah?
Baby: <points at Sarah>
Sister: Where's Erin?
Baby: <points at Erin>
Sister: Where's your cousin?
Baby: No cousin!
Sister: Do you know the name of this cookie?
Baby: <eats the Oreo completely unconcerned with its name>
Sister: It's called an Oreo.
Baby: NOT Oreo!
(Oreo is the name of my sister's cat)
And last, she gets excited over the littlest things.
<I hand her my wallet. She starts taking things out of it>
Me: Why don't you look for Wookie?
Baby: I finding Wookie. I finding Wookie. <she searches through my wallet for the super junior card>
Baby: Wookie! I finded Wookie! I finded Wookie!