Wife says to husband , you dont satisfy me anymore , husband says well why dont we go to a sex shop and get you a toy, so they both go to town , In the sexshop, they ask the assistant for his advice, assistant suggests a dildo is a satisfactory substitute ,wife& husband like this idea and ask to see some samples, the assistant shows the couple a wall full of different sizes and colours, the wife looked dissatisfied with all of them until she saw a big red one, she says to the assistant "Ooh can I have that one, it reminds me of my husband assistant replies " No i'm afaid not madam ,thats the fire extingusher" Shit I know... curtisy of Bernard Manning (I think ) circa 1970s