What does Anal Day anal day mean?

Anal Day anal day meaning in Urban Dictionary

A day when a girls wish's just anal sex.Possibly because she is on the period or otherwise not on birth-control or maybes she's only a slut. situated on January 12th any other jump 12 months anal day is every single day in which people can gather in sets of a maximum of 7 but no less than four to talk about and practice the art of rectal intercourse.