Elderly couple learns to text

An elderly couple had just learned how to send text messages on their cell
phones.
The wife was a romantic type and the husband was more of a no-nonsense
guy.
One afternoon the wife went out to meet a friend for coffee.
She decided to send her husband a romantic text message and she wrote:
"If you are sleeping, send me your dreams.
If you are laughing, send me your smile.
If you are eating, send me a bite.
If you are drinking, send me a sip.
If you are crying, send me your tears.
I love you."
The husband text back to her:

 

"I'm on the toilet.
Please advise."

 

Thanks Penny