Why did the rose go to therapy on Valentine's Day?

Because it was feeling a little prickly about its relationships

Why was the chocolate so good at romance?

Because it always knew how to 'melt' someone's heart.

What did the Hershey's Kiss say to the chocolate chip on Valentine's Day?

You make my heart melt!

Are you a Valentine's Day heart-shaped balloon?

Because you're inflating my expectations of love and I don't want you to pop out of my life.