Alex, bless him

Alex, for reasons only known to himself, feels the need to make a running commentary while going to the loo. He also, unfortunately, feels no need to close the door. So while I was doing some work on the computer I can hear him mumbling away whilst getting the job done. All of a sudden in a nice big voice he says " Aaah that was a nice long fluff". He sounded so pleased, it was obviously a job well done.