Everyone likes kissing for the most part, but we don’t know all that much about the act of kissing. All we know is it seems like something we like to do when we find someone attractive or if we’re feeling some very serious affection for them. There are a number of things you should know about this rather ancient practice and everything that is behind kissing someone we like. Have you ever wondered if french kissing was always considered the cool thing to do? Have you ever thought that maybe your girlfriend might like to kiss a little bit more than you do? You’ll get those answers here as you check out the list of 10 things you should know about kissing and let us know which ones you actually knew and which ones surprised you.