Excellent meme !

I really hope this meme is just a parody, or irony of some kind.

Why?

It's like saying Ron Jeremy is a filmmaker on a par with Francis Ford Coppola or Steven Spielberg.

Disagree. That's not what I or the meme says.

I thought the point of the meme was to turn Hillary Clinton's "deplorables" speech against her, by saying Trump supporters can be proud of who they are.

To do this, the meme makes an identification between the Trump's values and the values of the founding fathers. The implication is as if Trump supporters were to say something like: "We're like the Founding Fathers, and the Founding Fathers would have been called deplorable too."

You're inferring that. I implied no such thing. Although I'm not sure what you mean by "makes an identification between". You however do seem to be implying that people should be ashamed of themselves if they support Trump. That said, the people depicted in the meme valued freedom from government control. In that respect, the Trump supporters that I know are similar. Shall I infer from that that you like government control?

Lol no. But yes, you can infer that I find Donald Trump to be a vile and disgusting assclown who is dragging America into the gutter (a polar opposite to the founding fathers), and yes, you can infer that I believe people who support Donald Trump should be very ashamed of themselves.