OTML posted this first, thought we received it at the same time from the same person. Ah, well. Snooze you lose.
For those unfamiliar with the yeshivish dialect I supply the following translation:
Boy: That's a very nice collage of Gedolim [=great Rabbis] you made!
Girl: Thank you. But it won't hang straight. It keeps tilting to the right!
Boy: Well of course. The right-wing Gedolim are bigger [=smarter and more important.]