Before the COVID-19 pandemic,
There were extreme sports where open fluid exchange was allowed.
Like prom, you need your friends' help!
Plan to bribe your friends and keep the people you don't like from coming upstream.
Go ahead and secure your "great" downstream!
Only advanced users who have taken a course on how to use chopsticks can participate.
It's mostly done outdoors, but at-home practice kits can be purchased for about $20.
Winter event "Nabe" requires indoors and is not available until more intimate.