Shard of Glass is the name of a fictional company that sells popsicles with broken glass in them.
It was a commercial aired during Superbowl 02004, and showed happy workers making these horrible things with the broken glass jutting out of the sides… The CEO in the commercial cheerfully tells the viewer that they realize broken-glass-related health issues occur a lot more in users of their popsicles, and that’s why they make these public service
announcements.
The tagline is “what if every company sold products like the tobacco companies?”
Web link of note: Shards of Glass
(At http://www.shardsoglass.com/)