A meth potato is a mother who constantly does drugs and is a lowlife and embarrassing to the whole family
Jimmy : man my mother is such a meth potato
Frank: a psycho my nigga she smells like pipe loads of drugs and her teeth are all rotted out thatâs nasty cuz what a drug bag
Jimmy: yeah man I canât believe sheâs my mother sheâs such a beer addict and shame to societyâs well being she smells like drugs what a slut she digs on all the guys just so she can get what ever she wants
Frank: what a fucking meth potato
Jimmy: HEY GUYS MY MOTHERS A METH POTATO!!!