I hear you. Sometimes it’s hard not laugh out loud reflexively.
That reminds me of last Christmas when before our family dinner one of my in laws, a young guy fresh out of law school starting giving everyone the ‘pajama boy’, Obamacare lecture. He was using all the made up, cherry picked, fudged DNC numbers and talking points. Everyone in the room just shut up and let him spout his nonsense. I was in the adjoining kitchen and couldn’t help but blurt out “hilarity has ensued” which you could hear a couple guffaws and uncomfortable laughter. The look on this kids face was priceless, because he obviously was the only person in the room who didn’t get the joke.