It's impolite to talk about your masturbation habits.
Laurence and Henry are riding their bikes when Henry falls off his bike and impales his genital area on the bike seat.
Laurence wants to comfort Harry with some words.
Laurence tells Harry it'll be OK and that he's going to call an ambulance just in case.
Laurence tells Henry that he once hurt himself in a similar manner when he was violently masturbating to a picture of Betty White.
Harry feels a little better and is relieved that some help is on the way.
Harry feels weird and starts to get an overwhelming urge to be somewhere else.