Oh my god, I have just burst out into uncontrollable laughter at my client's orgasm! I am mortified!
I really didn't mean to, but I just lost it......
But HAHAHAHAHA! It was the loudest most violently jolting series of grunts I have ever sat on board in my LIFE. And they just kept on and on and on...... He didn't notice I was shaking with laughter until he finished "AAAAURGGGH!!!" number 20 and opened his eyes. But by then it was too late, I had tears in my eyes. Oops.