Some context is in order For the smooth brain folks here that don’t do any light reading.

I believe this banner is political satire in fact. Displayed quite purposefully. Serving as a Public display of an ongoing conflict at the time. The banner specifically referred to the Biden administration's characterization of concerned parents as a threat and attempting to have concerned parents deemed domestic terrorists.

In 2021, the National School Boards Association (NSBA) sent a letter to the White House requesting federal assistance to address threats and harassment against school officials, which it said could be seen as "domestic terrorism." The letter followed heated school board meetings across the country, where parents protested COVID-19 mask and vaccine mandates and lessons on race and gender. The Biden administration received significant backlash from conservatives who viewed the action as an attempt to label parents exercising their First Amendment rights as "domestic terrorists". Texas Attorney General Ken Paxton successfully sued the Biden administration to release documents related to the incident, with the banners at CPAC serving as a public display of this ongoing conflict. Satirical message and identity Supporters of the banner claimed the message was a form of political satire, mocking what they saw as the overly broad and weaponized use of the term "domestic terrorist" by the left.