Rocky was a smol boi as a foal, even as he is here at 4 years old.
Rocky doesn’t wanna go play with the other colts and their slobbery toys. He wants to stay with mama, where he kind hide safe and sound under her large and protective legs.
Pinkie wants her son to make friends, but she also can’t turn down those pleading puppy eyes.
Oh well, I guess he could sit in his high chair ( with a few extra pillows stuffed under him) and read her the ingredients to the up-side down cake she needs to make.