Transcript:
Truck reads: GASOLINE
Sluggo: Why do gas trucks always have a chain dangling the back?
Nancy: That's to prevent an explosion.
Sluggo: Gotta go to th' store---See ya later.
Nancy: What's that?
Sluggo: A can of fluid for my uncle's lighter.
This might be another one to separate the legit oldies from any youngsters who may have wandered in.
I don’t think I’ve seem grounding chains on a truck for a few decades.