He had a steaming mug of thick brown fluid in his hand.
The image of a treacly brown fluid brought out at academic teas could not be further from the truth.
He went to a cupboard and returned with two small glasses of a brown fluid.
While eating, the plants deposited a thick, brown fluid.
The brown fluid must have been blood; there was a devastating amount of it.
Sticky brown fluid had dried around the edges of several cuts and bites.
He blew off the foam and quaffed the brown fluid from a mug.
It twisted slowly, brown fluid leaking from its body.
Peach barely made it before a thin brown coffee-like fluid came up.
He paused, looking dubiously at the brown fluid in the sink.