It's been a month. Pinkie can't recognize the twins needing to be burped?

[Never2muchpinkie 208]

This is just a minor nitpick, but near the beginning of Baby Cakes Pinkie is amused because the twins are 'making funny faces,' but Mr. Cake tells her the babies just need to be burped. They've been alive for a month, and surely Pinkie's seen them be burped before that, giving that she's obsessed with the babies and playing with them, so she should have recognized it.

 

Of course, this IS Pinkie we're talking about, whose mind is constantly set to Party and Play 95% of the time, so it may just be a case of her seeing what she WANTS to see.

[KikiTwilight 90]

Probably she hasn't seen it, or she has - but hasn't payed attention. Just like many of us, we can see something for million times, but just ignore it, and then come up with the question: "What is it?"

I bet the same thing happened to Pinkie. It's fairly obvious she spent a lot of her free time playing with Pumpkin and Pound Cake, but that doesn't mean she watched, or payed attention to, every single detail of their life.

[pinkiefan1287 610]

Maybe Pinkie Pie was out doing other stuff for the Cakes or hanging out with her friends and did not see them needing to be burped.