When you ejaculate on a woman's vagina while she is on her period and mix the blood and sperm together causing a milkshake like consistency
by Inked lad March 27, 2023
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Get the Word filth mug.by Martina5 August 8, 2010
Get the FILTH mug.'Filth knuckle' when you're knuckle deep in pussy and the lass hasn't the best personal hygiene... when your finger(s) come up for breath you have a suspicious brown stain on the back of your knuckle(s).
I've never had such bad filth knuckle as last night... it was like I'd been eating dark chocolate with the back of my hand.
by Huw Jorgan September 12, 2016
Get the filth knuckle mug.by Abruzzo Principessa Italiana August 3, 2016
Get the Proper Filth mug.A dirtier version of your mother
by The GF Baker August 27, 2016
Get the filth pie mug.