After a long night of rigourous and passionate love-making, Mike notices a picture of another man on her bedside table.
"Is that your husband?" he asked her nervously.
"I'm not married" she replied.
"Well, is he your boyfriend then?"
"No, I'm young, free and single at the moment!" she answered, running her fingers through his hair.
Worried now, he asked "So it's your dad or your brother?"
"No it's not any relative" she replied "Your jealousy is making me so horny again"
"Well who the hell is he then?" demanded Mike.
"Thats me before the surgery"
Subject: worrying photo 
I know this joke. It's funny