@shitgrifter Because you can use your own brain, and then if it's a good point you need to reflect
Here it's genuinely a retarded point, but the original version of that meme was basically "jesus said a bunch of hippy shit so you need to listen to it", which is completely true
And regardless it's a dumb retort. Making a scenario where the logic of your opponent leads to a retarded conclusion, showing the logic is retarded, is a pretty standard method