David Friedman photographed Art Fry, the inventor of the Post-it Note, for an ongoing photo project he is doing about inventors. After the shoot, he asked if he’d ever seen the Sticky Note Experiments video by Eepybird (the Mentos and Diet Coke guys). It turned out he hadn’t.
David filmed his reaction as he watched it:
If you haven’t already seen it, this is the video he was watching:
(thank you julian)