Rabri devi died and went to heaven (don't laugh). as she stood in front of yamraj, she saw a huge wall of clock behind. she asked, what are all those clocks ? yamraj answered, those are lie clocks. everyone on earth has a lieclock. every time you lie, the hands on your clock will move. oh, said rabri, who's clock is that ? that's goutam buddha's. the hands have never moved indicating that he never told a lie. and whose clock is that ? that's abraham lincon's clock. the hands have only moved twice, telling us that abraham only told two lies in his intire life. rabri asked, where's my laloo's clock ? laloo's clock is in my office, replied yamraj, i am using it as a ceiling fan.