A therapist has a theory on making love. He thinks that couples who make love once a day are the happiest.
He tests it at a seminar by asking the crowd: “How many people here make love once a day?” Half of the people raise their hands, each of them grinning widely.
“Once a week?” A third of the audience members raise their hands, their grins a little smaller.
“Once a month?” A few hands slowly go up into the air. Then he asks: “OK, how about once a year?”
One man at the back starts jumping up and down wildly waving his arms in the air. The therapist is shocked, as it clearly disproves his theory.
He asks: “If you only make love once a year, why are you so happy?”
The man yells back: “Today’s the day!”