Someone left their netflix logged into a used ps4 that I bought so I'm going to add a bunch of users with funny names to it.
What makes you want to add a bunch of different funny names? Is this some sort of prank?
I just think that adding users with funny names would be the coolest thing to do.
It's a little bit silly to forget to completely wipe clean your console before selling it to someone, and this does sound like a harmless prank at the end of the day. Instead though, you should just log out of the Netflix and forget about it because you shouldn't use someone else's streaming account without their permission.
This is an opportunity to troll so I'm not going to miss it.
You should just be more mature and log out. You don't need to troll.