From the Shirtpunch.com's interview with the artist:
"Question: What inspired this design?
Answer: A hilariously terrible joke, made in passing, that ate away at my brain until I put it down on paper. "Saul Tigh Saltines... they're salty!""
About Shirtpunch.com: It's simple; ShirtPunch is your home for limited edition, pop culture tees... but there's a twist! We only offer one shirt every 24-hours, and they're always only $10.
