Sandra, feeling a bit ill, goes to visit the doctor.  After performing several tests the doctor says to Sandra “I have some bad news.  You have cancer and only have 3 weeks to live.” 

“Oh my God!” says Sandra, “What can I do?” 

“The only thing you can do now is compile a list of all the things you’ve ever wanted to do in your life and do them over the next 3 weeks”, the doctor replied.

Sandra goes home and breaks the bad news to her husband Greg.  He says that they should start making a list.  After 1 week Sandra has done everything on her list.  Greg asks her “Well, what else do you want to try?”

A bit embarrassed Sandra answers that she has always wanted to receive oral sex for a whole day.

Greg decides that if it’s what his wife wants he’ll have to do it.  So the next day Greg has a day off work and from sun up to sun down he does nothing than perform oral sex on his wife Sandra.

The next day Sandra and Greg return to see the doctor for a routine check up.  After taking some blood samples and doing some more tests the doctor walks back in the room looking completely shocked.

“What is it?” asks Sandra.

“Well” started the doctor “It looks as though your cancer has completely gone.  I’ve never seen anything like it.  Is there anything you have done out of the ordinary in the last couple of days that could’ve made this miracle happen?”

“Well, my husband did perform oral sex on me for a whole day” answered Sandra.  The doctor concluded that must’ve been it.  Greg performing oral sex on his wife for a whole day was what cured her of cancer.

Sandra and Greg returned home and called all of their family and friends to come around as they had some exciting news to tell them.  When everyone had arrived, Greg made the announcement that Sandra no longer had cancer.  He said that is was due to him performing oral sex on Sandra for a whole day.  He said that he must’ve had some special talent when it came to oral sex.  With that, Gregs brother stood up, walked across the room and punched Greg in the face.

Spitting out blood Greg said “What the hell was that for?”

“You bastard” replied his brother “You could’ve saved Mum!”