Better light up the Bat-Signal, looks like this kid is going to need some backup.
The birthday boy is so entranced and dedicated to Batman that he won't let his dad dig into the Batman-branded sweet treat. Whenever the pops goes in for the cake, the boy gives him a stern "don't touch."
It's pretty cute how much this kid stands up for the symbol of justice in Gotham, but come on now—that cake looks too good to just let sit. Eventually, you gotta let dad cut it into slices.