Yeah, during the Q&A at some panel, a person asked a stupid question about the "are traps gay?" meme. He went ballistic, especially after a transgender companion of his got all rustled about it. The funny part is that he has joked about that before, years ago. He also has gotten on the "punch nazis" bandwagon.
Totalbiscuit is more or less on the same page. He had a meltdown and verbally abused his wife after she voted for a third party candidate during the presidential elections.
There are other things, I think, but I stopped paying attention to them.