While every relationship is different, there is one trait that all relationships should have if they want to succeed, according to single ladies and the website Brit.Co. It's humor! Think about it, can you reasonably see yourself spending the rest of your life with someone who can't make you laugh?

Humor may be universally attractive, however it turns out that all humor is not created equal. So while your crush says she wants to date someone with a sense of humor, what she really means is that she wants to date someone with a shared sense of humor. If you are really sarcastic and she has a dry or dark sense of humor, then you two are likely to clash and not understand each other.

As with any relationship, communication is key, so playfulness, as the article says, helps each partner to learn more about the other's sense of humor. While you two may not match up, you can learn at least when the other is trying to be funny and hopefully that can be enough for you two to make it work!

(via Brit.Co)