Well, maybe this forums isn’t a clickbait… But i would really suggest you to watch my new vid! It’s just too awesome! Here’s the link to my new uploaded video called ’ This Video IS A CLICKBAIT! (Don’t Watch)’ https://www.youtube.com/watch?v=UN3zC1a5gvk
Some people say “we yawn because we’re tired or we want to sleep” but it’s actually not. Human yawn because sometime we’re tired or sleepy and we don’t breath a lot of air so our body makes us yawn so we get more oxygen. Well now you know why we yawn let me know bellow did you know that before? Be honest.