You can apply or otherwise dump a potion of acid into a sink to flush out the black pudding in the pipes, if the sink hasn’t yet produced one.

If you get a black pudding from kicking a sink and you are hallucinating, print a YAFM “How can you have any pudding if you don’t eat your meat?”

When a black pudding is created from a sink, rings buried beneath the sink may be placed into the inventory of the pudding.

Black pudding globs convey only one of the three intrinsics they currently convey (maybe shock resistance), and brown pudding globs convey another (maybe cold resistance).