One in 500 humans has one blue eye and one brown eye.
145
Most people turn their music down in the car when finding a street sign to "see better".
34
76% of Americans celebrate New Year's Eve in groups of less than 20.
55
The average woman uses her height in lipstick every 5 years.
146
The average person will go on a date at least 100 times before they finally marry.
33
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212