kyoto protocol

Some Italians, particularly in the region of Puglia, believe that this is a code word for a secret erotic Japanese practice.

It involves inserting large boluses of ice up one's anus. One by one.

As reference in the video of the famous singer, Caparezza.

- Last night me and my bae tried the kyoto protocol.

- dayum, you are brave. How much did the temperature drop by?