I cry when I'm happy, and smile when I'm sad.

He said,
You're my cherry, and peach.
She said,
Why peach?
He replied,
Cherry is sweet, and peach is lovely.
Then she said,
You're my strawberry, sour and sweet.
He: Why sour?
She: Cause you always make my heart feel sour.
He said,
You always make me feel thirsty.
She,
Why?
He: Sweet makes people thirsty.