GOP Congressman slammed for mansplaining border security to Homeland Security expert

Freshman Congressman Dan Crenshaw (R-TX) walked into a social media buzzsaw when he condescendingly explained President Donald Trump’s border wall proposal to Juliette Kayyem, who just so happens to be the former assistant secretary at the Department of Homeland Security.

Shortly after news broke Thursday of a record confiscation of fentanyl at a border point of entry, Kayyem noted that the drugs had been hidden in a truck and were being smuggled, meaning a wall wouldn’t have done a bit of good:

Crenshaw couldn’t resist proving his own personal arrogance and ignorance:

But Kayyem was equal to the task, firing back at Crenshaw:

And she quickly got plenty of support from others on Twitter:

Keep in mind this is the same Dan Crenshaw who was upset when Pete Davidson of “Saturday Night Live” mocked his eye patch. Davidson later apologized and Crenshaw bragged that he tries “hard not to offend.” That comment was brought to his attention:

Featured Image Via Fox News Screenshot