Mental Floss

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Mike Mozart via Flickr // CC BY 2.0

The popular breakfast spot has been serving up extra-sweet pancakes—and other food, too—for over 50 years.

Hannah Keyser
























IStock

From the mid to late 1980s, the most ubiquitous road sign didn’t advise you to stop, obey the speed limit, or be mindful of crossing deer. Instead, it was diamond-shaped, used a black-on-yellow color scheme, and came with a stern warning for nearby driver

Jake Rossen