I am assuming you know what a metaphor means but just in case you don't:

"a figure of speech in which a word or phrase is applied to an object or action to which it is not literally applicable"

Just another couple of nut cases that somehow think the world can operate on a handshake. They'll go home and order themselves up a couple of "we believe" posters from Amazon and think nothing of the global footprint left behind for their convenient porch delivery, then upon arrival stick them in the front yards of their three hundred thousand dollar homes then retreat back inside feeling good about themselves. If Biden wins and ISIS resurges maybe they can send them over to have a little chat with them about their metaphor.