I and my wife at the time had been experimenting with bondage for a while and found it enjoyable. So she was tied up with her hands behind her back and her ankles tied together. Both were pretty secure. I was playing with her body when the phone rang on the bedside nightstand. I ran a small business out of my home and customers called my number so it was imperative that I answer it.

I picked up the phone and said "Hello"

It was her mother. We chatted for a bit then she asked to speak to my wife. Being a bit flustered I held the phone to my bound wifes mouth and ear and said "It's for you". She said "Hello" and listened for a bit. Then she said "I'm tied up right now". "I'll call you back later".

We both laughed so hard the moment was broken but I was impressed with her quick wit!!