How To: argue with Trumpers

Point of Information: The OP is partly motivated by this post from @LSLGuy in which he offhandedly remarks, “In case you wondered, I can eat Trumpers for lunch quickly and effectively. It’s game over for them before it really begins.”

I doubt Mr. LSL was entirely serious. As for myself, I dropped 95% of my goodwill toward President Turnip when he lied about the size of the inauguration crowd. Anyone who didn’t probably lives in a “post facts” plane of existence, where logic and reasoning are problems, not tools. So I’ve got no advice, I just cling to the hope that the rationals can keep the lid on the idiots.