The glass we can do, but I don't think we have enough C-5s, C-17s and C-130s to haul that much pig "stuff". I guess we could press some tankers into service to spray the stuff out of their booms. That would allow for a uniform coating, if a thin one.
The stuff would be pretty liquid when it would be obtained from hog confinement facilities. They hose them down, thus adding water, then then the "byproduct" runs off into catch ponds, and is then often hauled away by a "honey wagon", which is a just a big tank on wheels with a pump that can both such and blow. (Been there done that, but only once)
That I would like to see, a couple of wings of KC-10s, and KC-135s in formation, with booms converted for "spray", making as many passes as it would take.
"Abdul, what is this stuff that the Infidels are spraying? Don't tell me it's.... NOOOO!" :)