When your girl is on her period and you go down on her while she's bleeding.. Rub the blood all over your body and scream like an Indian
Fuckboy: Let me go down on you
Girl: But I'm on my period
Fuckboy: I'm gonna give you a Bloody Cherokee
Girl: Oh fuck yes!!
Fuckboy: *rubs pussy blood all over body* AHAAAAAAAHHHAAAA