Didn't future Chris's blood "cure" homosexuality? Does this mean that he didn't save the world after all? As always, he sucks
Yes, he seems to have really foiled himself. Even in his comics Chris is his own biggest troll.
Edit: This does explain why past Chris had to be brought to 2015 to donate his straight blood. They couldn't get blood from 2015 Chris because 2015 Chris is a lesbian.