Oh, so that's what it means.
We used 'butters' indiscriminately for both sexes when I was at school. "Eurgh, s/he is well butters."
( Bob Todd whee, Wed 2 Dec 2009, 0:28, archived)

Fair enough
I suppose if everyone thinks that 'butters' means nice body/bad face then it would make sense in context : )
( d3gu thinks you should buy a Dinohoodie., Wed 2 Dec 2009, 0:29, archived)