The Blood from a period
"You want to get a Tampax in ya, before you have the Devils treacle running down your leg!"
by Fil the Swill January 24, 2003
sticky and thick period blood that has been known to drip down the leg causing embarassment and possibly a shoe full of this stick treacle mess
You can tell by the moaning that she is dripping haemoglobin - this refers to the devils treacle. You can also tell by the smell that she isn't very well. See minge demon
by Bean, Dave May 16, 2005