Fun fact: I had to look up just what Pokemon are depicted on these shot glasses. They are, from left to right:
Fennekin (fire type):
Chespin (grass type):
Froakie (water type):
The Pokemon X/Y shot glasses were made by Lee Pham of the Etsy store FanArtGlasses.
You can buy the complete set here for $13.
Also, there is a Pokemon drinking board game. Peep it here.