toddler-whipped
The state of being completely and totally beholden to the whim and caprice of your toddler, to the extent that you make virtually all life decisions based not on your own personal preferences but to avoid a toddler melt-down.
When Bill told his friend Stu that he could not stay at work to finish an important project, because he did not want to miss phase 3 of his son’s potty-training class, Stu said, “dude, you are totally toddler-whipped.”