The Left uses violent and inflammatory language all the time. They’re also dishonest and unscrupulous. Conservatives get blamed for everything in this country. If the country is going to be run by the unprincipled jerks on the Left, then it will be going downhill.
Remember Obama's "If they bring a knife to the fight, we bring a gun" remark? If a lefty spouts any remark about violent right-wing rhetoric, point out Obama's own remarks.