Someone who is smarter than luck, smarter than genius and smarter than brilliance. Elon Musk, Steve Jobs, Bill Gates all fall in this category. Anti is a negative word, genius is a positive word which makes it a double negative.
when a person actually has a stroke that parallelizes them completely but through their new found debilitation they find the time to learn great deals of information and become a genius.
After Demetri had his Stroke of Genius he got all As in high school.......
Tom: Awww I feel so bad for Demitri, he had a stroke!
Ethan: Nawww dude it was a Stroke of Genius, now he knows nuclear psychics. lucky bastard.
Tom: Wow that is pretty cool! I wish I could have a stroke!
Ethan: You mean a Stroke of Genius? Nobody actually wants to have a stroke, those are terrible.
This is a fictional creature. Hungarians are incapable of reaching an IQ high enough to be considered a genius. In fact, it is more common to find Hungarians drooling and licking windows while riding the short bus to school.