Gas Station Shooter

See definition for 'sewer rat'. "Someone that orders Fireball Shooters at a gas station". This person would also rob the gas station at gunpoint with or without a nerf gun painted black-tip.

JR: I'm drinking Fireball shooters.
Ruairi: Youre a gas station shooter.
JR: How?
Ruairi: You bought fireball at a gas station register?