Men fall in love faster than women do.
32
Kissing an infection-free partner is good for your teeth!
141
Speed dating was invented by a Rabbi in 1999.
45
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
In Korea, if you do not receive any gift on Valentine's day then all the singles go to Korean restaurants and eat black noodles to celebrate (or mourn) their single status.
28
