Knock, knock. Who's there? _____. Share your favorite joke no matter how corny it may be!

Practice this happy act and post it to social media using #HappyActs. See what others are doing on our #HappyActs Tagboard


Could Laughter Be a Performance-Enhancing Drug?

Laughter generates increases in positive emotions, which literally broaden the way your brain works.


Top 25 Best Dad Jokes