John (30) is sat at a table looking into the camera.
John: The last girl I went out with? Oh, well (SMILES) that was Sarah. She was a 21 year old stunner, way out of my league, but we seemed to click instantly. So, we went out for a night on the tiles. We ate, we drank and we danced the night away.
John smiles fondly to himself.
John: We ended up back at hers and, inevitably, things started moving pretty quickly. She led me to the bedroom where she kneeled on her pristinely made bed. I stood at the foot of the bed and watched, in awe, as she effortlessly slid her top off. Her breasts were just perfect; framed by her long, lustrous blonde hair.
John sighs happily.
John: She then lay down and effortlessly slid down her lacy knickers. With her little finger, she beckoned for me to join her, so I climbed on to the edge of the bed. I looked down at this naked, young thing and it was then - Mother, Father
Camera pulls out to reveal John's Mother and Father sat at the other end of a table.
John: (Continues) That I suddenly realised I was a stark raving homosexual. So I left.
Mother and Father are sat openmouthed and in complete shock.