ZEP is a grease-cleaning fluid now. Heck, maybe it was a grease-cleaning fluid then, too.

Graf’s soda wasn’t just saturated, it was super saturated. I don’t know why they thought a chemistry term would appear to people, particularly since their slogan seemed aimed at the slangy and less-educated.

That said, it’s great slogan.

Wait a minute, GRAF and ZEP? Are you kidding me?