>>56035801All /pol/ knows about Memri TV is the screenshots of Arabs saying based things. So to someone without knowing the full context, Memri TV can be misinterpreted as some kind of based Muslim TV program. It wouldn't occur to a /pol/brain that the people featured in those Memri TV screenshots are meant to be seen as deplorable not based.
That's the joke, this comic is making fun of multiple demographics of people at the same time.