I am not experiencing something traumatic for the first time.

Meme doesn't imply a traumatic experience.

that the polls were worthless and wrongly skewed toward democrats... again.

Gee whiz, I wonder if the meme can apply here to someone for whom this has become a common occurrence. Surely, it isn't making fun of Democrats who believed the polls and were assured of themselves. Just like the Democrats in my country experienced a year ago.

You are not the subject of the meme bro. I am drawing a parallel between the ridiculous way the Democrats lost in both countries.