You should always trust your gut; this cliché is extremely valid.

It ties in with the concept that if you dream about someone a lot, it's your gut telling you that you have subconscious feelings for him or her, and you should definitely do something about it.

Some of the classic dating clichés hold more legitimacy than others.

Many women find themselves testing the waters to see just how valid a certain familiar tune really is. She is currently putting the top 30 dating clichés of all time to the test, as she searches for the perfect date in time for Valentine's Day for her project, The Mandy Project.

Speaking of rules, Steve Harvey's 90-Day Rule stirred up a lot of controversy, but it was also remarkably popular and well-received by the women who tried it.

Steve Harvey suggested women hold out on sex for 90 days upon entering a new relationship, in order to land a man who is truly all in.

This cliché is not as legitimate as some of the others.

Sometimes, not kissing on a first date can ruin your chances with someone.

One of the biggest reasons why people lose interest is a lack of chemistry felt on the dates.

However, sometimes, it's the kiss that leads to that chemistry.

However, sometimes, when these clichés take up a permanent residence in the back of your mind, they get in the way of your dating life, as they prevent you from saying what you want to say or acting how you want to act.

They serve as a constant reminder of what you, perhaps, should or shouldn't do.

Not only do actions truly speak louder than words, but also, if there is a discrepancy between someone's words and actions, it is a huge dating red flag.