ill try. there are different meanings to the word "medium"
it can be:
-a person who is able to contact the dead people
-a cooking state of meat
-The material or form used by an artist, composer, or writer (i couldnt define it myself so i looked it up. i think this is the "medium" the writer intended to use)
yup ***ed up english
they added the 3 stages that you can order a steak in, in the pun.
ill rephrase it so you can see for yourself
a good steak joke is a not very often (=rare) thing (=medium) successfully done (well done)
hope that clarified things
well it was a feels thread so everyone was whining about how it gave them the feels but as it gave most of them the feels i called it popular eaven if its acctually the most hated one.