Just look at any argument he and I have ever had. He puts words in my mouth, and in the mouth of most others he disagrees with.
I know that isn't what you wanted. But there isn't a single post that stands out in memory.
Buck is a smart guy and knows his exaggerations cannot be too far off.
It's more of a patter one needs to look at over time.
Like, patterns on the earth you can't see from the ground, but if you care to look from up high you can see.
When he is arguing with someone who is a racist, for instance, you would likely be blind to it, since most here simply write off anyone who is racist as evil or what have you.
So when buck says someone stands for something, they may have said something related, but there is a very good chance that person has never said anything of the sort.
For instance, buck calls me the boards foremost white supremacist. You will never find a post here I made prior to my renouncing those beliefs which made him say that about me, i never said that whites were superior other races. The statements weren't there. But he used it anyway.