That Little Metal Can You Probably Ignored — And Why It Mattered More Than You Knew
Ever wandered into your dad’s garage or your grandpa’s shed and noticed a strange little metal can with a skinny spout and a squeeze trigger? You might have thought it was a weird old thermos or some forgotten kitchen gadget. But if you grew up in the ‘70s or ‘80s, that object wasn’t just background clutter—it had a real purpose.