Yeah I get it, we'll do that about anything. And so I draw myself up my full height, hold up a hand, pause, then say "are you seriously trying to start an argum

Yeah I get it, we'll do that about anything. And so I draw myself up my full height, hold up a hand, pause, then say "are you seriously trying to start an argument about python formatting? Seriously? Have you considered accounting as a career move?" And if you do it right it's not taken as malicious, gets a laugh and e move on to something else.