Nothing can brighten up a day quicker than a smooch from a loved one.
Surprisingly, not everyone is on board for kissing in the same ways.
Attitudes and traditions around kissing differ greatly within different countries.
Kissing as a greeting is a slippery tradition when it is not a part of your own culture.
Over time, different cultures have developed their own rules about kissing including attaching new meanings to the act.
Greece, Germany and Brazil use two kisses.
In Japan, public displays of affection are not illegal but are sometimes frowned upon.
This key in of kissing originated from the Arctic region and it was termed by early Arctic explorers.
