Where do the buddhists go?

I originally posted this at the Humor topic, but then decided it deserved a little discussion.Thus I found this topic as a seemingly good place. Got it hereI think I originally interpreted the cartoon to mean that there are no wrong religions. Thus nobody in line at the "wrong religion" entrance.I later came to think that maybe there are indeed "wrong religions". Thus there is a "wrong religion" entrance, but nobody makes it there.Is there some sort of paradox (or something) happening in the cartoon?Moose