Answer:
Even the oldest ones can be described as current, but a little mainstream.
What can elephants make that no other animals can make?
If it has a quart capacity, how many pennies can you put into a empty piggy bank?
You can find me inside your body but not below the waist or in your tummy. I am located in the upper part and I am a symbol of love.
You give it to your daddy, you give to your mommy, you give it to your sister and your brother and even give it to Fido and Lassie. If they give it back to you, then you both have one. You also have an unlimited supply. What is it?
What is it that makes tears without sorrow. And takes its journey to heaven?