Did you know that…
The hottest trend to sweep American hip-hop culture are so called “grills?” These bling-heavy accessories get their name from the massive chrome fronts of cars. Like braces, these decorative grills in chrome or gold are fitted onto the incisor teeth and worn proudly as status symbols.
The chewing muscle is the strongest muscle in the body? Our teeth can exert massive amounts of pressure—about 80 kiloponds per square centimeter, or roughly the same pressure as adult standing with his full weight atop a sugar cube. This pressure builds powerful chewing muscles that are attached to the upper and lower jaw and are also used for speech. These muscles only move the lower jaw, while the upper jaw forms part of the skull.
Photographers in England devised a clever way to get their models to smile? They discovered that saying the word “cheese” automatically causes the mouth to form a perfect smile. French photographers found instead that a certain mental image would always trigger a smile, and thus coined the phrase "petit pomme," or small potato.
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