Dirty Ronith
When a group of friends (male only) whip out their dicks, cutoff the largest one and add the extra inches to the smallest one. The ritual will usually happen annually. Once you are chosen for the Dirty Ronith, you can never be chosen again.
Person 1- “It sucks that I missed the Dirty Ronith this year.” Person 2- “Yeah! It does suck for you! Mine just got 7 inches added!”