grandma purse
A big purse that usually grandma's have but I have recently seen them on young ladies.
Ryann (sophmore) has a grandma purse.
Grandma's Purse
A strong and slightly unpleasant smelling variety of Marijuana, so called because it resembles the musty smell of an old persons home. Sometimes referred to as granddads wallet.
Man dat grandma's purse you got is some dank shit but i aint payin $30 for a teen!
Grandmas Purse
A source of intoxicants. Usually used by Police Officers when they detect drug use or drug paraphernalia.
"Have you been snooping around in Grandmas Purse?"