I meant to say political memes in general. There are some templates that are good for political memes, while some are not. Particularly, I find the "That's just what X say", "Mocking Spongebob", "Distracted boyfriend", and "Left Exit 12" templates to be bad for making political memes, for they merely point at the enemy and mock them, rather than point out their flaws.
I meant to clarify that I was talking about a genre of memes... only realized once I reread my comment.
As for your use of it, I'd probably say it's a bit forced, as I doubt the "That's just what X say" meme was meant to give reasons why said people say what they say.