StopUsingAlltheGoodNames's definitions

finger stinger

a remnant of a joint of marijuana. After smoking a joint down to the end, to hold and smoke it would more than likely burn the smoker's fingers. Also known as a roach.

Dude: You don't have any roaches to smoke?

Dudette: Nah, they're all finger stingers.

by StopUsingAlltheGoodNames February 10, 2010