n. A mentstrual period that is especially heavy into the third day. It is almost like your uterus has Hemophilia, because it won't stop bleeding. It does not mean that you have HIV and / or AIDS, however, that could imputed from the term.
Oh my god, my cramps are so bad and I've been changing my tampon every hour or so! I'm flowing like the Red Sea - I'm having a Ryan White Period!
by 1x/yr Ryan White Period Haver May 06, 2009
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