Doing The Laundry
A husband and wife with two kids decide that they should come up with a secret code word for having sex so they could suggest it when the kids were around. The wife decided that they would substitute the word "laundry" in place of the word "sex." Every night that week, after dinner, the husband would ask the wife if she would like to go and do some laundry. She would comply and they would head off to bed.
However, as in any marriage, there came a night when the wife wasn't really in the mood. The husband asked her again, as usual, if she would like to do some laundry with him later. She declined, saying she was tired and needed to get some sleep.
After tossing and turning for an hour, she changed her mind and decided maybe if she did do some "laundry" she would be able to sleep. She rolled over and asked her husband if he was still interested in doing the laundry.
The husband replied, "Sorry honey, it was only a small load, so I finished it off myself."