'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
A real estate agent's rule of thumb: To estimate what a house will sell for, ask the owner what its worth and subtract 10%.
24
The average IQ is 100, while 140 is the beginning of genius IQ.
140
68 percent of a Hostess Twinkie is air!
37
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
By raising your legs slowly and laying on your back, you can't sink in quicksand.
105
GTA V achieved $1 billion in sales just 3 days after its launch.
21