Talk:Dumbbell Curve/@comment-173.61.125.137-20130425231650/@comment-6574693-20130426004235

I believe it is a pun. A dumbbell is a kind of weight - you know, for exercise - and a bell curve is the graph of a Gaussian function, which is also associated with grading.

So, maybe, this is a Jorgen episode... or a Jorgen and Cosmo episode...

I dunno, but that's what I think it means...