A man's beard grows fastest when he anticipates sex.
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The average person in their lifetime will spend an estimated 20,160 minutes kissing!
212
Raj from the Big Bang Theory is married to Miss India.
11
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
14
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39