Comment: pol refers to 4chan.org/pol and 8ch.net/pol, the latter being more nazi than the former. As you would expect, pol has also come to refer to the people, ideas, and trolling activity common on those boards.
pos = piece of shit
poz = HIV positive, usually with an implication that 1) “I’m alright with that,” 2) “I’m sexually active anyway,” and 3) “I’m alright with *that*” By implication, it refers also to the cultural marxist ideology which caused AIDS and to those people who hold that cultural marxist ideology. It’s quite clever, actually, since cultural marxism is the AIDS of society. The latter, metaphorical, definition is the more common one by far in radical right discourse. This one, I believe, originates at mpcdot.com. Here is a thread where they discuss its meaning.
