Re: Sri Ganesha prayer custom leads to super brain!
I just watched the video....Believe me this is not the first time I saw this super brain yoga, I've seen others doing it before for many times in Pakistan in my school.
That is not surprising - it is an age old Hindu custom, done as part of Sri Ganesha prayers and it is possible that when people separated from the religion, some of the practices continued.
Similarly you might have heard of Pranayamam - this also has been an integral part of almost all Hindu prayer rituals but the particular type of breadth control is practiced by many non-Hindus as breathing exercise techniques.