Ok everyone, I (like everyone else on this site it appears) am totally bored this week.

I want to know the most patetic / weak jokes you have all been told, who can come up with the worst ?

(ps, funny one in my e-mail today:
PATIENT: doctor, doctor, I can't stop singing "sex bomb"
DOCTOR : hmmmm, that sounds like Tom Jones syndrome,
PATIENT: oh no, is it common?
Doctor: it's not unusual)