[RegulatorCountry]

They didn't get "333" tattoos, three different women got a "3" tattooed on the back of their necks. I presume it's a reference to Father, Son and Holy Ghost, inverted. Similar to hanging a cross upside down. A negation.

[Heyworth]

three different women got a "3" tattooed on the back of their necks.

I'm guessing that it's an "om" sign. Very common tattoo. Hindu, not satanic.....