Nick at Night (Number 16 of The Things Nick is the Keeper Of)

For the sixteenth thing that Nick is the keeper of, Nick proclaims his lordom over Nick at Night. It is unclear whether this is referring to Nick at Nite, the American programming block that broadcasts nightly on the channel space of Nickelodeon (and that Nick hasn't yet realized that "Night" in the programming block's name is stylized as "Nite"), or Nick at Night, Nick's award-winning series of Instagram stories.