From a friend.....
A couple were invited to a family masked fancy dress party. At the last minute the wife got a terrible headache and told her husband to go alone. He protested, but she said she was just going to take some aspirin and go to bed and there was no need for him to stay. So the husband got into his costume, and away he went.
After sleeping for an hour the wife felt better. As it was still early she decided to go to the party. Her husband didn't know what her costume was, so she thought it would be interesting to see what he was like when she wasn't with him.At the party she soon spotted her husband in his costume. He was dancing with every woman he could, copping a feel here, and a little kiss there. His wife went up to him and starts being rather seductive herself. He leaves the women he's with to go off with her. After a few more drinks, he whispers in her ear, and they end up going to a car and fooling around on the back seat. Just before the unmasking the wife slips away, goes home, and puts her costume away.
She is sitting up reading when her husband comes in, and she asks him what kind of time he had.
He said "Oh, the same old thing. You know I never seem to have a good time without you".
Rolling her eyes she asked, "Didn't you dance much?"
He replied, "No not at all, in fact me and the guys just went in the spare room and played poker all evening".
The wife said sarcastically, "Oh well, you must have looked really silly playing poker all night in that costume!"
"Well actually," replies her husband "I gave my costume to my dad, and apparently he had the time of his life!'Five years ago: Feelin' Fancy