Similar to a
dingleberry, except it being dried period
blood crusted on your ass hairs from wearing
pads when sleeping, instead of dried shit.
Man: "Oh god, I forgot to wipe and I have
dingleberries on my ass."
Woman: "Oh yeah? I've been wearing the same pad to
bed everynight for my period. I have a dinglecherry all in my ass crack."
Man: "...Get fucked."