Not the prettiest butt. There's too many of those.
Just the biggest, biggest, biggest.
I used to think it was Rafael Alencar, until I began to think that he had implants. Then I started noticing that he started hiding his butt, so maybe the implants started to shift. So I'm thinking he's not in the running.
I can't think of anybody from the old days who had a really, really big butt, except maybe Aaron Austin and Jeff Hammond. But they don't seem as big as the ones that are around today.