If you’re going somewhere, are you supposed to pay for the people you invite?

I’m planning a trip to six flags with my friend that I call habibi. My cousin is invited. She asked if she could invite other people and I said if she chooses too then it’s fine. AND THEN she says that since we’re inviting them, they would automatically assume that we’d pay for them?? My cousin doesn’t even have a job so correction, she invites people, and they’d assume that *I* would pay for them?? I AINT GIVE BIRTH TO A DAMN SOUL NOR DO I KNOW THEM. GO TO HELL 😂 Even if they were invited by me, if you don’t have money, stay your ass home unless I specifically say that it’ll be my treat.