Green Russian....or maybe Russian Snow in Summer, since the vodka is the only ingredient unchanged.
1 Suntory Matchapresso Green Tea Liqueur
Mixed well, poured over a liberal amount of ice.
Coconut cream (Kara UHT) poured gently over the top ad lib
The Suntory Matchapresso is the best take on a green tea liqueur I have seen so far. I don't think it is as sweet as Kahlua, but then it's a long time since Kahlua and I last met.