Bed Time Story - Dirty one

A married couple were lying in bed one night.  The  wife had curled
up ready to go to sleep and the husband put his bed lamp on to read
a book.  As he was reading,  he paused and reached over to his wife
and started fondling her "kitty". 

He did this only for a very short while, then he would stop and resume
reading his book. The wife gradually became aroused with this, and 
thought that her husband was seeking some response as encouragement
before going any further. 

She got up and started stripping in front of him. The husband was 
confused and asked, "What are you doing taking your clothes off?" 

The wife replied, "You were playing with my "kitty". I thought it was
foreplay to stimulate making love with you tonight. The husband said, 
"No,  not at all." The wife then asked,  "Well, what the hell were you 
doing then?" 

"I was just wetting my fingers so I could turn the pages in my book!"