re: #25 darthstar
Rendering the tweet means either cooking it on low heat for a long time to get the fat from it, or clicking the little round arrow at the bottom of the tweet first.
My relatives render anything the butcher won’t use, plus the grease from restaurants, etc. The Skunkworks. I used to have a calendar from them, in which recycling actually charted bovine cannibalism. I lost it, damn it.