Legends tell of such a butt, butt everyone who has left in pursuit of this butt has gone, never to be seen again. Some say it's because, having found such a butt, no one has wanted to return, others say it's because those brave travellers, brave and noble as they were, were simply not worthy, and fell.
Butt no, if I can be serious for a moment (as this is a serious topic that warrants serious discussion), there really is such a thing as too much butt. Gotta say some of the huge ones posted in this thread are just not my taste at all. Big =/= nice imo (though they're not mutually exclusive, there's many a nice big butt out there).
Some intellectually stimulating conversation to enjoy over my Monday breakfast. I thank you, fellow philosophers.