Siberian Roulette (Templari's version)

Contestans has to pass among themselves an ice cube mouth-to-mouth until the cube falls or get liquified. At that point the loser has to drink and/or buying drinks.
(Alas, the good pre-Covid era!)
It is popular among the city of Turin especially among the ranks of the the Templari, one of its University's Brotherhood.

"You should know this game, with Trentalance we played like ALL the time at Siberian Roulette (Templari's version)!"