There are crazy people who actually believe that.
There are slightly less crazy people that believe he had the right idea (one race eventually), but implemented it the wrong way.
There was a twilight zone/outer limits or some show like that episode where someone wanted to kill Hitler (With a time machine or something), but was shown that if he was stopped, the world would be overpopulated and all this much worse stuff would happen.
So yeah, it's kinda insane, like people are trying to justify his actions, or don't think they are wrong, or that he was just crazy but had a good general idea etc.
This may be a joke, but.....I'm pretty sure it's not a joke to some people, and will probably upset quite a few others. They should have had SOME limits on the name of the drink (perhaps limiting it to so many words and not using any historical figures or current political figures.
I mean if the winning title said something about killing a political figure, I'm sure they would not have used it....and while this isn't as extreme, I think it also should have been veto'd.