Definitions by Grmmer Girl

Flint-Licking 

a person who is unwilling or very hesitant to share their personal weed. A flint-licker will load their own weed into bowls, but only in small amounts, they will then proceed to take a huge hit that pretty much burns it all, leaving little for others.

That guy was totally flint-licking, he would only smoke our stuff, and wouldn't share his.

Flint-Licking by Grmmer Girl April 4, 2010