grandma weed

A new age lingo term for weed that looks in any way brown and old.

Mike: Hey do you have any bud?
Ben: I haven't bought some in a long time, all I got is this grandma weed.

by Professor S1gmus November 16, 2016

Weed grandma

Your grandma that doesn't tell your parents that you smoke and is also your dealer

Jim: hey I'm outa weed
Tom: let me call my weed grandma

by Weed grandma July 21, 2017