A couple was invited to a masked Halloween Party.
She got a terrible headache and told her husband
to go to the party alone. So he took his costume
and away he went. The wife, after sleeping for an
hour, awakened feeling much better so she decided
to go to the party. Since her husband didn't know
what her costume was, she thought she would have
some fun by watching him to see how he acted when
she was not with him. So she got to the party and
spotted her husband cavorting around on the dance
floor, dancing with every nice chick he could. 
His wife sidled up to him and being a rather 
seductive babe herself, he left his partner and 
devoted his time to the new stuff that had just 
arrived. She let him go as far as he wished; 
naturally, since he was her husband. Finally he
whispered a little proposition in her ear and she
agreed, so off they went to one of the cars and
had a little bang. Just before unmasking at 
midnight, she slipped away and went home and put
the costume away and got into bed, wondering what
kind of explanation he would make for his 
behavior. She was sitting up reading when he came
home and asked what kind of a time he had. He 
said, "Oh, the same old thing. You know I never 
have a good time when you're not there." Then she
asked, "Did you dance much?" He replied, "I'll 
tell you, I never even danced one dance. When I 
got there, I met Pete, Don and Bill and some 
other guys, so we went into the den and played 
poker all evening. But I'll tell you... the guy I
loaned my costume to, sure had a real good time!"