The Prince Charle Cinema in London has volunteer "ninjas" that hush obnoxious moviegoers.
22
There's a road in Lancaster, CA that has grooves carved in such a way that when you drive over them at 55 MPH, they will play a part of Rossini's "The William Tell Overture."
16
Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
The Simpsons are responsible for popularizing the word 'meh'.
12