This is one I'm going to film so it's probably not exactly as it will be, but it's the general idea. As ever let me know what you think.
INT HOME OFFICE DAY
JOHN IS SAT BEHIND A DESK LOOKING AT THE COMPUTER MONITOR, HE LOOKS OVER HIS SHOULDER THEN HIS HANDS WANDER DOWN AND HE STARTS MASTURBATING.
JOHNS WIFE SUE ENTERS THE ROOM.
SUE:
What the hell are you doing John.
JOHN FALLS OFF HIS CHAIR AND LAYS PERFECTLY STILL ON THE FLOOR EYES CLOSED.
SUE:
What are you doing ? There's nothing wrong with you.
JOHN JUST LAYS THERE WITH NO REACTION TO SUE.
SUE:
Were you wanking John? You know how I feel about it.
JOHN STILL LAYS STILL
SUE:
John are you joking around...John ? (SHAKES JOHN) Oh dear I'll call an ambulance.
SUE EXITS TO CALL AN AMBULANCE. JOHN OPENS ONE EYE AND SMILES.
END