I always see photos of him with the fist raised like that. Looks like he chose his own salute. Not surprising at all, but seeing it is still both saddening and maddening
So far nazis have ruined the toothbrush moustache, the swastika, the Gadsen Flag, Pepe (no big loss there), the OK symbol, and are on their way to ruining the US flag since anymore I nearly only ever seen it flown next to a Trump flag.
When I made the thumbs-up sign, my mother said it was "taken over by Trump supporters"... Naw. That's fucking stupid, I don't care what those idiots do.
He wants to be like Hitler so bad, but knows that Americans will not stand for it so he does the close fist instead. In 100 years we will see that the way we see the nazi salute.