Requirements
2 people willing to be insulted.
Setup
Requires people with thick skin who can take and give insults without being offended.
Instructions
It's a 2 person standoff where you can say shameful and insulting names to each other. You can speak one after another, and the first person to pause/laugh or repeat an insult has to drink the pre-stated drinks.
Additions
Friends are judges and determine legitimate insults or insults that are repeated.