'X' became symbolic for a kiss because in the middle ages when alot of people were illiterate and they used to sign documents with an X and then kiss it for sincerity.
255
The revenue that is generated from gambling is more than the revenue that comes from movies, cruise ships, recorded music, theme parks, and spectator sports combined.
15
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
'Second Street' is the most common street name in the U.S.; 'First Street' is the sixth! "
41
The WD in WD-40 stands for Water Displacer.
30
The most expensive license plate is the number '1', bought by an Abu Dhabi businessman - costing a staggering $14.3 million!
3
Linen can absorb up to 20 times its weight in moisture before it feels damp!
46
A million dollars' worth of $100 bills weighs only 22 pounds!
32