Even Trump voters think Mexico paying for the wall is kind of a joke

Hispanics find the idea particularly preposterous. Fully 88 percent of them say Trump won’t be able to do it; 10 percent say he’ll get it done.

And this poll might actually be somewhat understating just how little Trump’s supporters actually buy into the idea. A CNN/Opinion Research showed 25 percent said it was at least “somewhat likely” he would get Mexico to pay for the wall. But it also offered more than just two options, and it turns out just 9 percent thought it “very likely” that he would succeed — including just 18 percent of Republicans and 20 percent of Trump voters.