Upvote:3
This seems to be only the practice in Georgia by the Patriarch there.
Ilia II, recognised as the Patriarch of the Georgian Orthodox Church, carried out the baptisms of 780 babies at the Trinity Cathedral last Friday ...
The baptism sees each baby's head dipped in holy water, before being spun 180 degrees so its feet can be dipped immediately after. That process is repeated three times.
Ilia II is one of the country's most powerful public figures, and came up with the routine himself.1
1 http://www.newshub.co.nz/home/world/2017/01/georgian-priest-s-acrobatic-baptism-technique.html
2 https://orthodoxwiki.org/Baptism#Infant_Baptism and http://www.orthodoxchristian.info/pages/Baptism.htm